kebidumei | Universal Garage Door Remote Controller Duplicator 300-915MHz Rechargeable Remote Control 433MHz Gate Key Fob Door Opener

8-channel multi-frequency copy remote controller1. Can copy most common fixed codes such as 2262, learning codes such as 1527 and rolling codes such as.HC301, and some non-standard encrypted remote controls.2. More than 16 kinds of frequencies are supported, and the frequencies of 300-915Mhz can be copied.3.1 remote controllers, equivalent to 8 remote controllers, can copy 8 groups of remote controllers, and can store 8 data in total.4. High-quality chip with storage function can be recovered even if the code is not carefully cleared, and data will not be lost when the battery is replaced.Receiving frequency: 300~915MHZTransmit power: 13dBmOperating voltage: 3.7VOperating current: 30MARemote control distance: 30-50mCharging interface: 5V type-CAn 8-channel remote controller can control eight doors.One channel copies one door, and the individual control does not interfere with each other.With channel locking functionPress the two buttons of the remote controller for a long time. After about 3 seconds, the LED light flashes quickly, which means that the channel is locked successfully. (Subsequent switching channels cannot be switched. If you need to switch, press the above operation to operate again.)