Bluetooth-compatible 5.0+edr System Sun Visor Installation Car Handsfree Call Speaker Mobile Phone

--Designed and constructed according to strict engineering quality standards.

--Automatic shutdown, automatic connection, automatic identification of incoming call number: When the car Bluetooth-compatible is disconnected from the mobile phone Bluetooth-compatible, the car Bluetooth-compatible will automatically shut down within 5-10 minutes. --When there is an incoming call, it will broadcast the incoming call.

Description: Type: Smart Car Bluetooth-compatible system Model: BT-100 Colour: Black Interface: Bluetooth direct pairing Transfer rate: 10 (Mbps) Effective working radius: 10 (m) Output power: 4W Battery capacity 450mAh Bluetooth Standard: Bluetooth 5.0 Setting pairing: 8 pairing records can be memorized Operating frequency: 2480 (MHz) Standby time: 21 days Continuous use time: 6 hours Packing list: 1 x Bluetooth-compatible Car Kit 1 x USB charging cable 1 x sunshade clip 1 x user manual Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.  Manual measuring,please allow 1~3mm error,thank you.