Feature: 1. Perfect for hero 1110/9/8/Max or , , , smartphone.Not support other action camera. 2. Powerful features, can control 5 Cameras at the same time.you also can connect your phone with remmote by bluetooth to take photos/video. 3. Clear data display LED screen, video, photo, time lapse mode/ time/remote power/camera power visible at any time. 4. Control distance up to 80M without signal interference.Four function button, easy to mode switching /On off control/quick mode setting/camera parameter setting. 5. Using bluetooth low consumption technology, 2.5 hours fully and can be used for 10 hours.Magnetic charging port, waterproof and dust-proof. Specification: Fits for hero 11/10/9/8/Max, Smartphone with bluetooth. Upgraded hand wrist strap, more comfortable to wear, adjustable size, free hands and not afraid of loss remote. partner for when traveling/Hiking/Riding/Skiing. Instruction: 1. If you encounter problems with use or pairing, resetting the camera to the factory mode and re-pairing can solve most of the problems. 2. When using the camera for the first time, please pair the camera with the remote control first, then you can use the remote conntrol to switch on and off the camera. 3. If the camera has already been paired, you don't need to pair it again when you connect the remote control time, jsut make sure the wireless connecttion of the camera has been turned on, and it will be connected automatically after a few moments. 4. When the camera is not used for a long time, the wireless connection may be turned off completely, so please unplug the camera battery and pulg it back in to activate the wireless connection. Material: plastic colour: black Package Contents: 1 x Camera Remote Control 1 x USB Cable 1 x English instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.