AWEI A770BL Bluetooth Wireless Headphones

AWEI A770BL Headphones.
AWEI A770BL Headphones are budget headphones. With AWEI A770BL Headphones, you get to listen to high-quality audio without spending a lot.
 
HiFi Sound.
AWEI A770BL Headphones come with HiFi sound. HiFi sound means you get clear crystal audio with a rich midrange and deep bass. This makes it enjoyable listening to content.
 
Built for Comfort.
AWEI A770BL Headphones are built to be comfortable. With thick soft earmuffs, you get to wear them for longer without any discomfort. The headbands are also adjustable for a better fit.
 
12-Hour Battery.
AWEI A770BL Headphones come with a 12-hour battery. This lets you use AWEI A770BL Headphones the whole day on a single charge.
AWEI A770BL Headphones Specifications.
Connectivity.

Bluetooth Version: 5.0
Chipset: JL6936D4
Protocol: HFP/A2DP/AVCTP/AVRCP
Working Frequency of Bluetooth: 2402MHZ-2480MHZ
Transmission Distance: 10M Battery

Audio.

Driver Unit: 40MM
Sensitivity: 122d±3dB
Impedance: 32Ω±15%
Frequency Response Range: 20-20KHZ

Power.

Standby Time: 25 hours
Talk Time: 13 hours
Play Time: 12 hours
Charging Time: 1 h
Input Voltage: DC/5V/300mAh
Working Temperature: -40℃/+85℃
Capacity: 250mAh