... 100000 timesInstallationInternational 86 bottom box embedded installationMOQ100PCSDelivery25days1.Touch-Type button to control.Only touch the surface you can control the ... function. Press and hold Master Off key for 3 seconds,the key will flash and it will turn off ... 6. Easy installation and operationWe could do 1 key,2keys,3keys,4keys,5keys touch screenPackaging & Shipping1, 1pc/white box2, 50pcs ...