RF Remote Control Switch 433MHZ Prevent Interference Universal Wireless Remote for Light Home Appliance DIY 4 Key

Suitable Equipment: Garage door, rolling shutter door, road gate, telescopic door, alarm, remote control electric door and window, intelligent switch and other wireless remote control equipment. 1 x RF Remote Control Switch 1 x Keychain

• [Application Areas] RF remote control switch has a wide range of use, suitable for smart home, automotive electronics, central lock, parking locks, industrial control and other wireless applications.
• [Suitable Equipment] Wireless remote control as long as the working frequency and remote control chip is the same or compatible. Universal for garage door, rolling shutter door, telescopic door, etc.
• [Stable] This remote control adopts RF technology with stable signal. The signal of the wireless RF switch can control the receiver continuously from anywhere within a reliable distance through wall, floors and doors.
• [Safe And Anti Interference] Wireless receiver controller with high confidentiality and low power consumption. Adopt wireless directionless coding technology, independent control, no interference with each other.
• [Learnable] The remote control switch is a learning switch that can learn different remote control codes, which can meet the needs of different people and can be used for lighting appliances or DIY.