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- Place of Origin: Guangdong shenzhen
- Brand Name: awei
- Model Number: Ak3
Bluetooth Version:V4.2
Chip:CSR8640
high quality stereo sound frequency transmission and long -distance control protocol Stand-by Time :240h Talk time :12h Play music :10h Charging Time :2h Frequency Rage :2.402G-2.480G
Charging Voltage :DC5V 300MA
Battery Capacity:65mAh*2
Ambient Temperature :-20℃/ 60℃
Transmission Distance :10m
Driver Unit：6mm
Sensitivity：92dB±3dB
Impedance：16Ω±15%
frequency Response：20-2000Hz
Cord Length：600mm
- Place of Origin: Guangdong shenzhen
- Brand Name: awei
- Model Number: Ak3
| Bluetooth Version | CSR4.1 |
| Sound System | Stereo Dual Track |
| Battery Capacity | 55mAh |
| Drive Unit | 9mm |
| Product Weight | 14.2g |
| Product Colors | Black/steelgray/red/Gold |
| Charging Time | 1 Hours |
| Talk Time | 5 Hours |
| Music Time | 4 Hours |
| Product Size | 56*12*8.5mm(Bluetooth controller) |
| Support protocol | HSP/HFP/A2DP/AVRCP |
| Input charging Standard | DC 5V 300MA |
| Bluetooth Working Frequency | 2.400GH-z-2.480GH-z |
| Best Talk Distance | 1M |
| Best Transmission Distance | 10M |
| Voice Prompt | Yes |
| Mutil-Connection | Yes |
| Wearing manner | In-ear |
| User Manual | Chinese and English |
| Accessories | USB charging cable,User Manual,L & S earbuds cable clip,Cable Adjustor,Warranty Card |