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Microlab HB21 Bluetooth Headphone
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Microlab HB21 Bluetooth Headphone

(1744)
Microlab

Model: HB21, Driver Diameter: 40mm, Built-in microphone for wireless calls...

৳ 1,690 ৳ 1,790

Free delivery on orders above ৳ 5,000

Estimated delivery: 2-3 business days

Product Information

Overview

The MicrolabHB21BluetoothHeadphoneis a feature-rich, all-in-one wireless audio device intended for people that value sound quality, simplicity, and adaptability. The Microlab HB21 Headphone features powerful 40mm drivers that produce immersive sound with strong bass and clear highs, as well as a wide frequency response of 20Hz to 20KHz. With a 32-ohm impedance and 108dB±3dB sensitivity, it delivers optimal audio performance at any level. Powered by Bluetooth 5.3, the Microlab HB21 Wireless Headphone offers quick, stable connectivity for uninterrupted listening and hands-free calls, enhanced by its built-in microphone. A 250mAh battery with protection circuitry allows up to 8–10 hours of music playback, 3.5 hours of talk time, and 4 months of standby, with fast recharging in just 1.5 hours via Micro USB. The Microlab HB21 Bluetooth Headphone also supports multiple input options like 3.5mm AUX, FM radio (87.5–108MHz), and TF card, offering flexible playback even without Bluetooth. Additional features, such as voice prompts and a folding swivel design, making it ideal for travel and everyday usage. The Microlab HB21 Bluetooth Headphone, with its sleek black design and varied capabilities, is an excellent choice for music enthusiasts and multitaskers alike. In Bangladesh, you can get originalMicrolab HB21 Bluetooth HeadphoneFrom Star Tech. We have a large collection of latest MicrolabBluetooth Headphoneto purchase. Order Online Or Visit your NearestStar Tech Shopto get yours at lowest price. The Microlab HB21 Bluetooth Headphone comes with 01 year Warranty (Must Claim With Box & All Accessories).

What's in the Box

Product, User Manual, Warranty Card

Compatibility

Compatible with most standard devices. Please check product specifications for detailed compatibility information.

Reviews & FAQ

Customer 1 Jan 13, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 2 Jan 21, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 3 Jan 04, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 4 Dec 27, 2025

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 5 Jan 21, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

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