Features: All-metal processing handle with smartphone clamp can effectively reduce shake, so single hand holding can also ensure phone stability. The clamp fit smartphones from 52mm to 92mm wide. The BT remote controller supports single/continuous photography and video recording. Compatible for iOS Android phones. Sent with a rugged metal microphone with high quality electret condenser to record crystal clear sound. TRRS TRS cable for smartphone, camera, camcorders audio recorders with 3.5mm connector. Plug and start, no battery is required. The professional furry windshield can effectively minimize the wind and environmental noise for outdoor recording. and the shockproof hot shoe adapter mount to reduce noise caused by vibration. Sent with a 5.5W dimmable 6000K white LED light for you to shoot a brighter picture. Light battery is not included.