Wireless RF ote 220V 4 annel l 433Mhz ote Control for Garage Door 3000m Receiver and Transmitter

Features: High sensitivity, instantaneous response. The device has decent transmission distance and is quite flexible in functionality, signal stability. Low standby power consumption, high receiving sensitivity, small product size, can be flexibly used in multi-channel control equipment. One receiver can be paired with multiple ote controllers at the same for time, and a variety of working modes can be adjusted to easily adapt to a variety of different working scenarios. Widely application, can be used in homes, farms, factories, offices, laboratories, supermarkets and so on. ote control garage door, electric door, house door, shutter door, expansion door, etc.

Specifications: ABS RF frequency: 433MHz Receiving sensitivity: -105dbm

Note: 1x 9V battery is needed.(NOT Included) Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the tual color of the item.

Package includes: 1 Set ote Control