Specifications - Letscom D39 Bedienungsanleitung

Specifications

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Model D39
Bluetooth Standard
V5.0
33 feet / 10 meters
Operating Range
(No obstacles between)
A2DP/HFP/HSP/AVRCP
Supporting Protocols
2 hours (earbuds);
Charging Time
2 hours (charging case)
about 3 hours (Varies according to
Talk/Playing Time
volume level and audio content)
DC 5V
Charging Voltage
Battery Type Li-polymer
50mAH (earbuds);
Battery Capacity
480mAH (charging case)
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