Bluetooth BLE 4.0/4.1 Waterproof/Dustproof IP44 Bracelet/Wristband Beacon/iBeacon/Eddystone Compatible with Android/iOS

Brand Name: JINOU Model Number: BEC08 Color: Black Bluetooth specification: Bluetooth 4.0/4.1 ble Battery: 2 pcs AA System: iOS 7.0 and Android 4.3 Operation Voltage: 2.2-3.6V Function: waterproof Visible distance: 50-80 M Operation Frequency: 2400-2483.5GHz, Programmable Model: BEC08 Supply Ability: Read more…