4X 888 Receiver 433MHz AC220V External Motor Chain Motor Controller Garage Gate Rolling Shutter Door Control Box

4X 888 Receiver 433MHz AC220V External Motor Chain Motor Controller Garage Gate Rolling Shutter Door Control Box Description

Eco-friendly housing:The product is improved and upgraded, and the shell is made of reinforced plastic, which is environmentally friendly and durable and has strong compression resistance Anti-pressure, anti-drop, anti-corrosion
Intelligent safety remote control:Remote control loss is not afraid, the device comes with the learning key can delete the remote control handle at any ,The number of handles can also be increased at any
Million passwords:Read 20 million passwords, the device can learn 20 remote control handle one-key quick response speed, single-key response 0.06S

Colour:Black
Material:plastic

Package Contents:
4 x External Motor Chain Rolling Door Receiver
8 x Remote Controls