RF Remote Control Switch 433MHZ Prevent Interference Universal Wireless Remote for Light Home

Feature: 1. [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. 2. [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. 3. [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. 4. [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. 5. [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. Specification: Item Type: RF Switch Remote Control Switch Material: ABS Size: Approx. 68 x 38 x 5mm / 2.68 x 1.5 x 0.2in Gross Weight: Approx. 28g/1.0oz Operating Frequency: 433MHZ Battery Type: Dry Battery (Shipped with Built in Battery) Battery Model: 23A 12V Battery Capacity: 200mAh Number of Batteries: 1 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.. Package List: 1 x RF Remote Control Switch1 x Keychain Note: Manual measurement, please allow some errors.