Customization: | Available |
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Wire Material: | PU |
Color: | Black |
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The headset battery: | Polymer lithium battery 50mAh |
Bluetooth version : | 5.0 |
Operating voltage: | 3.2V-4.2V |
Bluetooth frequency: | 2.4-2.48GHZ |
Transmission distance: | 10M |
Speaker Bandwidth: | 20-20KHz |
Speaker sensitivity: | 105dB |
Microphone sensitivity: | -42+-2db |
Bluetooth protocol: | A2DP/HFP/HSP/AVRCP |
Single earbud calling time: | 2 hours/ battery life :8 hours |
Single earbud calling time: | 2 hours/battery life :8 hours |
Singel earbud standby time : | 12 hours/battery life : 240 hours |