[Unique Bluetooth function]：car charger is not only a wireless charge, but also work as fm transmitters for car.It can be paired as a hands-free kit with all Bluetooth enabled devices, such as iPhone, iPad, iPod, Tablet, Samsung, HTC, Sony and other Android Smart Phones; Stream music and calls directly from your mobile devices to car stereo system via FM radio signal (87.5-107 MHz). | [Car Bluetooth connection]: suitable for Bluetooth-enabled mobile phones, suitable for vehicles without Bluetooth devices, the product uses 5.1 Bluetooth version, music data lossless transmission, can be connected to make calls, TF card can play music;(Key function: play / pause / up and down / volume plus or minus) FM band: 87.5-107 MHz, you can choose to interfere with small frequency to connect the vehicle | [Qi Fast Wireless Charging & Universal Compatibility] ：Suit all Qi-enable phones from 4inch to 6.5inch. No need to remove thick case on your phone (except rugged, Metal cas , uneven case). MAX 15W with smart phones . Max 10W iPhone Fast Charging: iPhone Standard Charge: Other Qi-Enabled Phones | [Multiple Installation & Adjustable Viewing] ：wireless car charger holder can be installed on the windshield, dashboard securely with the strong suction cup, or installed on air vent with the air vent clip included. The height and tilt angle of the holder are both adjustable. 360° ball joint flexibility ensures the phone screen’s best angles for safe driving. | [Hands Free & Voice command]：High-performance microphone with Noise Suppression technology, grants you crystal clear call. Answering/redialing/dismissing or ending call just simply click the button. Seamlessly switches between incoming calls and music; Drive more safely. Moreover, it supports voice navigation of your phone.Touch for the arm opening and clamping automaticly which can be operated with one hand and make everything easier and safer. Just place your phone inside the holder