Selfie Timer Cr2032 Button Cell Cell Phone Accessories Selfie Remote Control Remote Control Phone Shutter Remote Control Description: Specification and model: ab shutter3 Connection method: connection Weight: 12g Product size 59 * 33 * 11mm Battery: CR2032 button battery Service distance: 20m open Specifications: Instructions: 1: Tap the Selfie boot key (ie, the photo button), the remote control indicator flashes. 2: Open the mobile phone , search the new device, click the connection. 3: Open the camera software in the phone after pairing and connected. 4: mobile phone can directly press the remote control shutter. 5: The Android phone section can also take photos directly the shutter. 6: Cannot control the Android phone to download the Camera360 software, open the Camera360 software, click the setup icon in the upper right corner, then click Settings, then click Camera Settings, set the volume + key function option to a photo. Package Included: 1*Self timer