433MHz Remote Controller Door Lock Remote Control Key for WF-010 WF-011 WF-011A WF-019 Invisible Door Lock Note: These remote controller only fit for WAFU WF-010/011/019 model remote control lock, don't fit for wf-008/018 model. If you don't know your lock model, please contact with me to confrim it before you placing order. Power Supply: Built-in CR2016(3V) Button Batteries Range of application: WF-010/019/011A (Doesn't use for WF-018/008) Function: Lock & Unlock Item Size(Each):6*3*1cm Item Weight(Each): 25g Range of application This remote controller is suitable for wafu wf-010/019/011 How to set the remote controllers 1. Open the battery cover 2. There is a Setting key in the middle of the left battery jar. 3. Press the Setting key for about 2 seconds. 4. The LED lamp will light up and sound beep, beep . 5. Press every remote controller for a second until it sounds a beep . The methods of setting telephone controller and code board are as same as it. 6. Press the Setting key for a second until it sounds beep, beep . 7. Test whether each remote controller can work normally after setting. 8. If one of the remote controllers doesn't work, please follow the above steps to reset it. Resetting Method of Remote Controllers 1. If you lose a remote controller carelessly, please reset other remote controllers. 2. Resetting them by following the above steps. 3. The lost controller will be invalid after resetting them. You can use the new controller at ease. What is Included Remote Controller * 1 Why Choose WAFU 1. Strong Anti-theft Performance Prevent technical unlock, prevent violence lock. 2.Transmission Mode Each variable frequency signal, prevent copying, high safety. 3. Receiving Mode Each variable frequency signals, mutual opening rate is 0. 4. Unprecedented High Quality No keyhole design, unbreakable by anyone 5. Smart System Use a dedicated remote controller, no password leakage safety hidden trouble 6.Environmental Protection Lock body installed indoors only with no lock that can be seen outdoors.