ITEM NAME:Bluetooth Audio Receiver Collar Clip Type Wireless Adapter For Smartphone H L4T8 Bluetooth Audio Receiver Collar Clip Type Wireless Adapter For Smartphone H L4T8 Make calls and listen to music via a Bluetooth 3.0 wireless connection. Long play music, answer the phone for 10 hours. Bluetooth self-timer function. Can change the wired speaker to Bluetooth speaker instantly. Works with almost all Bluetooth devices. Bluetooth version: V3.0+EDR Battery capacity: 140mAh Transmission range: 10 meters Standby time: 280 hours Listening time: 8 hours Talk time: 10 hours Charging time: 3 hours Transmission frequency: 2.4GHz Usage: Lavalier type Specification: Color: black Material: ABS Item size: approx.62*16*14MM Package Contents: 1x bluetooth audio receiver 1x Chinese and English instructions.Make calls and listen to music via a Bluetooth 3.0 wireless connection. Bluetooth version: V3.0+EDR. Can change the wired speaker to Bluetooth speaker instantly. 1x bluetooth audio receiver. Works with almost all Bluetooth devices.
