Set up your Helper Eye kit in four simple steps and start capturing instantly. 四个步骤，快速完成 Helper Eye 套装配置，立即开始使用。
Download Helper Eye app, sign in with your Google account, and authorize Google Drive access. Every photo you take will be automatically uploaded — accessible anytime, anywhere. 下载 Helper Eye APP，登录谷歌账号，授权谷歌云盘。每张照片拍完即自动上传，随时随地访问你的照片。
Plug the USB OTG lens into your phone. Open Helper Eye — it automatically detects the lens and launches live preview instantly. No setup needed. 将 USB OTG 镜头插入手机，打开 Helper Eye，自动识别并启动实时预览，无需任何额外配置。
Connect the wireless Bluetooth pen to your phone. Press the button on the pen to remotely trigger the OTG lens shutter. It also handles calls and relays the phone's audio directly to your invisible earpiece. 手机连接无线蓝牙笔，按下笔上的按键即可无线遥控拍照，同时可以接听电话，并将通话声音传送至隐形耳机。
Place the invisible earpiece inside your ear canal. It receives audio wirelessly from the Bluetooth pen — hear everything clearly and discreetly, with no visible wires. 将隐形耳机放入耳道内，用于接收无线蓝牙笔发送来的声音。耳机完全隐藏于耳道中，清晰接收声音，外观隐蔽。