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Feature：
Metallic
Retro appearance
Nation intercom
Clear voice
Weather forecast
Track playback
Location broadcast
Auminum alloy materia.
Al noise reduction
Type-c three-in-one
Large capacity polymer battery
Single/Group call
Bronze/Antigue silvergreen
Battery independent charging

GENERAL：
Network standard：FDD-LTE：B1/B3/B5/B8
TD-LTE：B34/B38/B39/B40/B41
Telecom:：4G   Unicom:：4G   Mobile：4G
Charging interface：TYPE-C
Desktop menu：Hierarchical menu
Display size：0,96 OLED
Work voltage：DC:3.6V-4.2V
Frequency stability：-35℃～+75℃
Storage temperature：-40℃~+85℃
Battery capacity：6800mAH
Battery life：130h
output power：23dB±2dB
Receiver sensitivity：4G：≥-92dB
Audio output power：2Wdistort<10%
Weight(include battery and antenna)：＜300g
Size：86.1*56.2*40.3mm