Material:Aluminium BODY:Iron INSTALLATION:It is suitable for single leaf doors a fire doors. USAGE:It can be used either left or right opening direction doors. It\'s applicable for doors width 1300*1300mm. Steel handle bar can be can cut according to door width during ...
Specification: Bluetooth version: V4.1 Chipset: CSR 8615 Built-in Battery: 90mAh Working range: 10 meters Talk time: 6-7 hours Music time: 6.5-7.5 hours Standby time: 160 hours Charging time: 1-2 hours Colors: black Selling point: 1. Business type Bluetooth Earphone 2. Mute MIC ...