Awei A770BL Wireless Stereo Headphone in Bangladesh
The Awei A770BL Wireless Stereo Headphone, now available at TechLand BD. This headphone is equipped with Bluetooth Version 5.0 and supports protocols such as HFP, A2DP, AVCTP, and AVRCP, ensuring seamless connectivity and superior sound quality. With a talk time of 13 hours and a playtime of 12 hours, it provides an uninterrupted audio experience. The charging time is just 1 hour, making it quick and convenient for users on the go. The headphone operates at a working frequency of Bluetooth between 2402MHZ-2480MHZ and can withstand a working temperature range of -40℃ to +85℃. It offers a transmission distance of 10M, providing flexibility and freedom of movement. The headphone comes with a battery capacity of 250mAh and a driver unit of 40MM, delivering powerful and immersive sound. With a sensitivity of 122d±3dB and an impedance of 32Ω±15%, it ensures high-quality sound output. The headphone offers a frequency response range of 20-20KHZ, delivering clear and balanced sound across all frequencies. Experience the Awei A770BL Wireless Stereo Headphone at TechLand BD today!
| Networking & Connectivity | |
| Protocols |
HFP/A2DP/AVCTP/AVRCP
|
| Bluetooth |
V.5.0
|
| Audio & Microphone | |
| Sensitivity |
122d±3dB
|
| Impedance |
32Ω±15%
|
| Battery And Power | |
| Playback Time |
12 hr
|
| Voltage |
DC/5V/300mAh
|
| Charging Time |
1 hr
|
| Battery capacity |
250mAh
|
| Physical Specification | |
| Color |
Black
|
| Working temperature |
-40℃/+85℃
|
| Technical Info | |
| Range |
10 meter
|
| Frequency Response |
20Kz – 20KHz
|
| Driver Unit |
40mm
|
| Warranty Information | |
| Warranty |
No Warranty
|
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