Signstek Newest Portable Multipoint Wireless Hands-Free Bluetooth HFP HSP A2DP Sun Visor In-Car Speakerphone Car Kit with A Clip and Cigarette Lighter *Black* Enables you to have hands-free calls, while driving Easy installation.Just attach it to your car's sun visor via its durable and magnetic clip Designed with Rechargeable Lithium -ION battery, recharges your device via USB port Support Bluetooth: HFP HSP A2DP, can pair to 2 cellphones simultaneously Allow you to stream music from your device.