- Using the headphone cable to enable remote control of photo taking. NO Wifi, Bluetooth, or battery required.
- Before buying this product, please confirm the volume key of your phone can be enabled for photo taking
- Support iOS 5.0 above system, Android 4.2 above system
- For iOS system, you don’t need to set up
- For Android system, you may need to set up: Open your phone camera–》Setting–》Volume Key–》Use Volume Key as Shutter