Model No.: 0021121 (CB-12L)
Channel: 12 CH
Encoding Chip: EV1527
Encode: Learning code (up to 1 million codes, reducing code collision and unauthorized code scanning possibilities)
Remote Control Distance: 1000m / 3000ft (theoretically)
Unit size: 135mm x 42mm x 25mm
Power Supply: 1 x 6F22-9V battery (included, can be used for 12 months）
Please Note:
1. The remote control and receiver will only work together if they have identical parameters, such as wireless frequency, encoding type, oscillation resistance, and operating channel.
2. Different remote controls are compatible with different receivers. If customers order only our remote controls, please confirm with us before placing the order to ensure they are compatible with the customer's receiver.
3. If customers order our remote controls separately without first confirming with us and subsequently discovers upon receipt that it is incompatible with their receiver, we will not assume any liability and will not accept returns or refunds.