Xizhongxi A52 Diving Case Only for iPhone User Manual
Xizhongxi A52 Diving Case Only for iPhone User Manual  Parameters Product name: DIVING-CASE Submergence depth: 15m/49ft Battery capacity: 3.7V/ 300mAh/ 1.11Wh Transmission distance: 10m Charging current: 220mAh Standby time: 1一2 months Operating nme: 30 hours Charging time: about…