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You can buy the ACEFAST K3 Nano Portable Wireless Speaker at the best price in Bangladesh from Extreme Gadgets
ACEFAST K3 Nano Portable Wireless Speaker
• ACEFAST K3 Nano Portable Wireless Speaker is a compact yet powerful wireless speaker designed to deliver immersive sound, vibrant lighting effects, and versatile playback options. With high peak power, DSP tuning, and durable waterproof design, it is ideal for both indoor and outdoor entertainment.
• High Peak Output Power up to 46W delivers impressive sound performance through a dual-speaker system. The combination of 1×30W and 1×16W peak power ensures loud, clear audio with strong bass and detailed highs.
• Dual-Speaker System with Passive Diaphragm features one mid-range speaker and one high-frequency speaker, supported by a rear passive diaphragm. This setup enhances bass depth while maintaining clarity across mid and high frequencies.
• Professionally Tuned High-Quality Sound uses precise acoustic tuning to deliver balanced, natural audio suitable for music, movies, and party environments.
• Advanced DSP Processor for Rich Audio ensures accurate frequency division and distortion-free output, providing powerful bass, clear vocals, and refined treble at all volume levels.
• True Wireless Stereo (TWS) Interconnection allows two speakers to be paired wirelessly, creating a wider soundstage and true stereo effect for a more immersive listening experience.
• Colorful RGB Lighting Effects enhance the atmosphere with dynamic lighting modes, adding visual excitement to parties and gatherings.
• Long-Lasting 2600mAh Battery delivers up to 12 hours of music playback at 50% volume, making it suitable for extended use without frequent recharging.
• Multiple Playback Modes for Maximum Compatibility support Bluetooth, USB flash drive, TF card, AUX input, and TWS mode, offering flexible audio source options.
• Bluetooth 5.4 Stable Wireless Connection provides fast pairing, low latency, and a reliable transmission distance of 10 meters or more.
• IPX6 Waterproof Design protects the speaker from splashes and water exposure, making it suitable for outdoor use, travel, and poolside activities.
• Compact and Portable Build with Premium Details features a textured silicone exterior, metal mesh protection, anti-slip silicone pads, and a convenient carrying strap for easy transport.
Specifications
Product Name: ACEFAST K3 Nano Portable Wireless Speaker
Product Series: ACESOUND
Bluetooth Version: v5.4
Transmission Distance: ≥10 m
Frequency Response:
• 60 Hz – 20,000 Hz
Speaker Configuration:
• 1 × Mid-range speaker (80 × 45 mm)
• 1 × High-frequency speaker (45 × 13 mm)
• 1 × Passive diaphragm (66 × 66 mm)
Speaker Power:
• Rated Power: 1 × 15W + 1 × 8W
• Peak Power: 1 × 30W + 1 × 16W
Battery Capacity:
• 2600 mAh / 7.4 V
Working Time:
• Up to 12 hours (music mode, 50% volume)
Charging Input:
• USB-C, DC 5V ⎓ 1A / 5V ⎓ 2A
Charging Time:
• About 3 hours
Playback Modes:
• Bluetooth
• USB-A flash drive (MP3 / WAV, up to 32GB)
• TF card (MP3 / WAV, up to 32GB)
• AUX input
• TWS interconnection
Waterproof Rating:
• IPX6
Dimensions:
• 106.5 × 112 × 68 mm
Weight:
• 617 g
Package Contents:
• ACEFAST K3 Nano Portable Wireless Speaker only

Whats’s the price of ACEFAST K3 Nano Portable Wireless Speaker in Bangladesh?
ACEFAST K3 Nano Portable Wireless Speaker price in BD is 4649 BDT
We will call you to confirm your order (between 11 AM – 7 PM). Kindly answer the call. If we are unable to reach you, please send us a message through our official Facebook page inbox.
Delivery Time
Inside Dhaka Home Delivery: 24-48 hours
Outside Dhaka Delivery: 24-72 hours
Delivery time depends on the courier service—usually 1–2 days inside or outside Dhaka. We use Sundarban, Pathao, eCourier, etc. Delays may occur due to courier issues.
Order processing and delivery time may be delayed due to stock issues, promotional offers, sale periods or other management issues.
Order Confirmation Payment Required
An advance payment of 100–200 BDT or more is required for order confirmation, depending on the product type and order amount.
Delivery Charge Details
Inside Dhaka: 60 Tk Only
Outside Dhaka: 120 Tk – If the product price exceeds 2000 BDT, an additional 10 BDT or 1% COD charge will be added for every 1000 BDT (as per courier policy).
Example: For a 3000 BDT product price, the delivery charge becomes 120+10=130 BDT, making the total 3130 BDT.
If you choose full prepayment, the 1% COD charge will be waived. Accepted payment methods: Bank Transfer, bKash, other Mobile Financial Services (MFS), Credit Card or EMI
Full Pre-payment / Partial Payment might required Outside Dhaka Courier, We’ll call you for further process & pre- payment details.
Full pre payment required for some specific or offer product, we’ll call you for details.
Note: For areas outside Dhaka City metro, including places like Savar, Tongi, Keraniganj, Demra, and similar locations, a 1% COD charge is applicable due to the courier company’s policy.Delivery charges may be higher than usual depending on the product’s size, weight, and quantity (e.g., fans, air purifiers, Home appliances & large items, it depends on courier policies.
Fragile items may incur additional handling charges. We ensure all products are packed securely and delivered in excellent condition.
Important Usage Instructions
Always charge your device using a 5W/10W max or 5V:1A power adapter (recommended).
Warranty & Authenticity
We provide official dealer/distributor warranties only.
You can verify product authenticity by checking the distributor’s /dealers warranty sticker. This reflects our commitment to transparency and honesty.
Disclaimer:
1. For certain specific products, full prepayment is compulsory. Details will be provided during confirmation.
2. Backorder means the item is currently out of stock, but you can still place an order. It will be delivered once it becomes available again.
We reserve the right to cancel any order at any time, even after confirmation or advance payment. This is because issues can occasionally arise from the supply chain, delivery hubs, or dealer points. In such cases, you will, of course, receive a refund. Learn more from our Return & Refund Policy.
3. Charges are subject to change at any time or during promotional periods. If not updated on the website, we will inform you directly by phone.
4. Before placing an order, please verify the product’s color, stock, and current price via our Facebook Messenger. For every order, we will also call and reconfirm the details. Prices and stock are subject to change at any time due to updates from the dealer or distributor, and actual stock/price may change if central stock runs out. Since there are thousands of products on our website, it’s not always possible to update stock status or prices immediately, and occasional errors may occur.
5. Before making full payment, please confirm the product’s actual stock by contacting us via text or call.
6. After receiving the parcel from delivery man, Before opening the box of the product, must make an unboxing video from the complete packaging condition for any type of service & warranty. Customers must send a clear video & photo of the damaged, defective, or wrong product along with the shipping packaging for accurate verification under good lighting conditions.
Read more from Return & refund policy.
7. For a few days, the product must remain in its original condition—complete, fresh, and without any scratches—to qualify for a replacement, warranty, or refund. This ensures we can resolve any issues promptly and fairly. Thank you for your cooperation.
8. If you find any manufacturing problem issue after receiving, we’ll replace it instantly, must inform us within 24 hours after receiving the product for warranty service
Do not make any scratches; the product must be 100% fresh.
► Keep the small sticker on the device and product box intact. If the sticker is removed or scratched, you will not receive any service. You may remove the sticker later if you wish, but for long-term warranty purposes, please keep the box, all accessories, and stickers as they are.
Please read our complete Warranty Policy and Terms & Conditions before making a purchase.
For any assistance, please contact us through our official Facebook page inbox.
9. We sell only 100% authentic products sourced from verified importers.
Smart tools, smart gadgets, home appliances, smart gadgets are CN Region items. These are imported from China. Most of our items are also sold internationally.Please review product details and customer feedback before purchasing on your own.
10. No returns or refunds for personal preferences. Once opened, products are non-returnable unless there’s a manufacturing defect. In that case, a replacement is offered within 24 hours. We sell based on demand and do not provide servicing.
Note: Product information may change; actual packaging may differ. Always read the manual, labels, warnings, and directions before use. For details, contact the manufacturer. Any medical-related gadget is not a substitute for professional medical equipment. Do not use for self-diagnosis or treatment. Contact your healthcare provider if you have a medical issue. Extreme Gadgets is not liable for product inaccuracies or any health issues. We are not liable for any malfunction of the gadget or any harm caused to health.
Thank you for choosing Extreme Gadgets.
Your satisfaction is our priority.
Stay connected, stay extreme!
Only logged in customers who have purchased this product may leave a review.
You can buy the ACEFAST K3 Nano Portable Wireless Speaker at the best price in Bangladesh from Extreme Gadgets
ACEFAST K3 Nano Portable Wireless Speaker
• ACEFAST K3 Nano Portable Wireless Speaker is a compact yet powerful wireless speaker designed to deliver immersive sound, vibrant lighting effects, and versatile playback options. With high peak power, DSP tuning, and durable waterproof design, it is ideal for both indoor and outdoor entertainment.
• High Peak Output Power up to 46W delivers impressive sound performance through a dual-speaker system. The combination of 1×30W and 1×16W peak power ensures loud, clear audio with strong bass and detailed highs.
• Dual-Speaker System with Passive Diaphragm features one mid-range speaker and one high-frequency speaker, supported by a rear passive diaphragm. This setup enhances bass depth while maintaining clarity across mid and high frequencies.
• Professionally Tuned High-Quality Sound uses precise acoustic tuning to deliver balanced, natural audio suitable for music, movies, and party environments.
• Advanced DSP Processor for Rich Audio ensures accurate frequency division and distortion-free output, providing powerful bass, clear vocals, and refined treble at all volume levels.
• True Wireless Stereo (TWS) Interconnection allows two speakers to be paired wirelessly, creating a wider soundstage and true stereo effect for a more immersive listening experience.
• Colorful RGB Lighting Effects enhance the atmosphere with dynamic lighting modes, adding visual excitement to parties and gatherings.
• Long-Lasting 2600mAh Battery delivers up to 12 hours of music playback at 50% volume, making it suitable for extended use without frequent recharging.
• Multiple Playback Modes for Maximum Compatibility support Bluetooth, USB flash drive, TF card, AUX input, and TWS mode, offering flexible audio source options.
• Bluetooth 5.4 Stable Wireless Connection provides fast pairing, low latency, and a reliable transmission distance of 10 meters or more.
• IPX6 Waterproof Design protects the speaker from splashes and water exposure, making it suitable for outdoor use, travel, and poolside activities.
• Compact and Portable Build with Premium Details features a textured silicone exterior, metal mesh protection, anti-slip silicone pads, and a convenient carrying strap for easy transport.
Specifications
Product Name: ACEFAST K3 Nano Portable Wireless Speaker
Product Series: ACESOUND
Bluetooth Version: v5.4
Transmission Distance: ≥10 m
Frequency Response:
• 60 Hz – 20,000 Hz
Speaker Configuration:
• 1 × Mid-range speaker (80 × 45 mm)
• 1 × High-frequency speaker (45 × 13 mm)
• 1 × Passive diaphragm (66 × 66 mm)
Speaker Power:
• Rated Power: 1 × 15W + 1 × 8W
• Peak Power: 1 × 30W + 1 × 16W
Battery Capacity:
• 2600 mAh / 7.4 V
Working Time:
• Up to 12 hours (music mode, 50% volume)
Charging Input:
• USB-C, DC 5V ⎓ 1A / 5V ⎓ 2A
Charging Time:
• About 3 hours
Playback Modes:
• Bluetooth
• USB-A flash drive (MP3 / WAV, up to 32GB)
• TF card (MP3 / WAV, up to 32GB)
• AUX input
• TWS interconnection
Waterproof Rating:
• IPX6
Dimensions:
• 106.5 × 112 × 68 mm
Weight:
• 617 g
Package Contents:
• ACEFAST K3 Nano Portable Wireless Speaker only

Whats’s the price of ACEFAST K3 Nano Portable Wireless Speaker in Bangladesh?
ACEFAST K3 Nano Portable Wireless Speaker price in BD is 4649 BDT
We will call you to confirm your order (between 11 AM – 7 PM). Kindly answer the call. If we are unable to reach you, please send us a message through our official Facebook page inbox.
Delivery Time
Inside Dhaka Home Delivery: 24-48 hours
Outside Dhaka Delivery: 24-72 hours
Delivery time depends on the courier service—usually 1–2 days inside or outside Dhaka. We use Sundarban, Pathao, eCourier, etc. Delays may occur due to courier issues.
Order processing and delivery time may be delayed due to stock issues, promotional offers, sale periods or other management issues.
Order Confirmation Payment Required
An advance payment of 100–200 BDT or more is required for order confirmation, depending on the product type and order amount.
Delivery Charge Details
Inside Dhaka: 60 Tk Only
Outside Dhaka: 120 Tk – If the product price exceeds 2000 BDT, an additional 10 BDT or 1% COD charge will be added for every 1000 BDT (as per courier policy).
Example: For a 3000 BDT product price, the delivery charge becomes 120+10=130 BDT, making the total 3130 BDT.
If you choose full prepayment, the 1% COD charge will be waived. Accepted payment methods: Bank Transfer, bKash, other Mobile Financial Services (MFS), Credit Card or EMI
Full Pre-payment / Partial Payment might required Outside Dhaka Courier, We’ll call you for further process & pre- payment details.
Full pre payment required for some specific or offer product, we’ll call you for details.
Note: For areas outside Dhaka City metro, including places like Savar, Tongi, Keraniganj, Demra, and similar locations, a 1% COD charge is applicable due to the courier company’s policy.Delivery charges may be higher than usual depending on the product’s size, weight, and quantity (e.g., fans, air purifiers, Home appliances & large items, it depends on courier policies.
Fragile items may incur additional handling charges. We ensure all products are packed securely and delivered in excellent condition.
Important Usage Instructions
Always charge your device using a 5W/10W max or 5V:1A power adapter (recommended).
Warranty & Authenticity
We provide official dealer/distributor warranties only.
You can verify product authenticity by checking the distributor’s /dealers warranty sticker. This reflects our commitment to transparency and honesty.
Disclaimer:
1. For certain specific products, full prepayment is compulsory. Details will be provided during confirmation.
2. Backorder means the item is currently out of stock, but you can still place an order. It will be delivered once it becomes available again.
We reserve the right to cancel any order at any time, even after confirmation or advance payment. This is because issues can occasionally arise from the supply chain, delivery hubs, or dealer points. In such cases, you will, of course, receive a refund. Learn more from our Return & Refund Policy.
3. Charges are subject to change at any time or during promotional periods. If not updated on the website, we will inform you directly by phone.
4. Before placing an order, please verify the product’s color, stock, and current price via our Facebook Messenger. For every order, we will also call and reconfirm the details. Prices and stock are subject to change at any time due to updates from the dealer or distributor, and actual stock/price may change if central stock runs out. Since there are thousands of products on our website, it’s not always possible to update stock status or prices immediately, and occasional errors may occur.
5. Before making full payment, please confirm the product’s actual stock by contacting us via text or call.
6. After receiving the parcel from delivery man, Before opening the box of the product, must make an unboxing video from the complete packaging condition for any type of service & warranty. Customers must send a clear video & photo of the damaged, defective, or wrong product along with the shipping packaging for accurate verification under good lighting conditions.
Read more from Return & refund policy.
7. For a few days, the product must remain in its original condition—complete, fresh, and without any scratches—to qualify for a replacement, warranty, or refund. This ensures we can resolve any issues promptly and fairly. Thank you for your cooperation.
8. If you find any manufacturing problem issue after receiving, we’ll replace it instantly, must inform us within 24 hours after receiving the product for warranty service
Do not make any scratches; the product must be 100% fresh.
► Keep the small sticker on the device and product box intact. If the sticker is removed or scratched, you will not receive any service. You may remove the sticker later if you wish, but for long-term warranty purposes, please keep the box, all accessories, and stickers as they are.
Please read our complete Warranty Policy and Terms & Conditions before making a purchase.
For any assistance, please contact us through our official Facebook page inbox.
9. We sell only 100% authentic products sourced from verified importers.
Smart tools, smart gadgets, home appliances, smart gadgets are CN Region items. These are imported from China. Most of our items are also sold internationally.Please review product details and customer feedback before purchasing on your own.
10. No returns or refunds for personal preferences. Once opened, products are non-returnable unless there’s a manufacturing defect. In that case, a replacement is offered within 24 hours. We sell based on demand and do not provide servicing.
Note: Product information may change; actual packaging may differ. Always read the manual, labels, warnings, and directions before use. For details, contact the manufacturer. Any medical-related gadget is not a substitute for professional medical equipment. Do not use for self-diagnosis or treatment. Contact your healthcare provider if you have a medical issue. Extreme Gadgets is not liable for product inaccuracies or any health issues. We are not liable for any malfunction of the gadget or any harm caused to health.
Thank you for choosing Extreme Gadgets.
Your satisfaction is our priority.
Stay connected, stay extreme!
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Only logged in customers who have purchased this product may leave a review.
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