Microlab COOUL118BT 2.1 Multimedia Bluetooth Speaker
Microlab COOUL118BT 2.1 Multimedia Bluetooth Speaker Original price was: 3,600.00৳ .Current price is: 3,400.00৳ .
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Microlab K250 Stereo Wired Headphone
Microlab K250 Stereo Wired Headphone Original price was: 1,000.00৳ .Current price is: 950.00৳ .

Microlab HB21 Bluetooth Headphone

Original price was: 1,750.00৳ .Current price is: 1,650.00৳ .

Key Features

  • Model: HB21
  • Driver Diameter: 40mm
  • Built-in microphone for wireless calls
  • Battery capacity: 250mAh, 8-10 Hours Backup
  • Interface Type: Micro USB, 3.5mm Aux, FM radio, TF card

10 in stock

Description

Specification

Technical Specification
Frequency Range Frequency Response: 20-20KHz
Frequency Range: 87.5- 108MHz
Impedance 32 ohm
Sensitivity 108db+/-3db
Input Jack 3.5mm AUX
Driver Diameter 40mm
Connectivity Bluetooth 5.3
Battery Capacity Battery capacity: 250mAh
Charging time: 1.5 hours
Battery Life Talk Time: About 3.5 Hours
Listening Time: About 8-10 Hours
Others Interface Type: Micro USB, 3.5mm Aux, FM radio, TF card
Foldable and swivel design for easy use
Voice prompts for quick status updates
Physical Specification
Color Black
Warranty Information
Manufacturing Warranty 01 Year Warranty (Must Claim With Box & All Accessories)

Description

Microlab HB21 Bluetooth Headphone

The Microlab HB21 Bluetooth Headphone is 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.

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