Wireless range: 10m (in an obstacle-free environment)
Capacity of Battery: 43mAh (per earbud)
Time de charging: Approx.1.5h
Talk-TIME: approx. 4 AM
Waiting-TIME: approx. 150H
Input: 5v = 100mA
Type of Battery: lithium-polymer
Wireless Connectivity: Bluetooth 5.0
Bluetooth Profiles: HFP/A2DP/HSP/AVRCP

Case of loading:

Input: 5v = 500mA
Output: 5v = 150ma
Time of charging: Approx.2h
Waiting-TIME: approx. 4 months
Capacity of Battery: 300mAh
Type of Battery: lithium-polymer
Net weight of a single headset: about 5.0g.
Net weight of the charging box: about 35g
Total net weight of box: 95g
Official Package including
Headphones, Cap. USB Cable
User Menu X1