Duplicate 433MHz Remote 4 Button U Shape for Electric Door Gate

1 Super quality ABS material for maximum durability. 2 With wide compatibility, and can be used to copy most remote controls. 3 Support 433MHZ frequency, which is more stable and reliable in operation. 4 Easy operation, practical and convenient in daily use. 5 Can copy fixed code, learning code, and rolling code wireless remote control of common electric door, gate, rolling door and others.

What's in the box
2 x Remote Control