Specification
Bluetooth Version: | V5.0 |
Mic Size: | Φ6.5*5.0mm |
Mic Sensitivity: | -44±3db |
Mic Impedance: | ≤2.2KΩ |
Speaker impedance: | 32Ω±15% |
Speaker Diameter: | Φ40mm |
Transmission Distance: | about 10 meters |
Frequency: | 20Hz~20kHz |
Battery Capacity: | 300mAh/5V |
Charging Time: | 2 hours |
Standby Time: | about 300 hours |
Bluetooth Duration: | about 20 hours |
© 2023 YW MEIWEN CO.,LTD • All Rights Reserved By Tradekey