Sell AUR 1Set 433MHz 4CH Wireless Relay RF Remote Control Receiver 4 Button Keys Transmitter best price

#1Set #433MHz #4CH #Wireless #Relay #RF #Remote #Control #Receiver #4 #Button #Keys #Transmitter 1Set 433MHz 4CH Wireless Relay RF Remote Control Receiver 4 Button Keys Transmitter Description: 100% brand new and high quality Feature: This product is advanced in design and reliable in function. It is mainly used for two people (or more) in a place where it is not convenient to speak, remotely remind each other to perform corresponding actions or behaviors. Using wireless remote control vibration mode, not afraid of obstacles blocking, ensuring the effectiveness and concealment of information transmission, it is an indispensable information transmission tool for special occasions. The signals are transmitted to each other by remote control, which has high reliability, large amount of information, and strong concealment. It can achieve the function of communicate, prompt, hint, and alert without talking. Users can press their own keys to achieve different vibration modes according to their own needs. Vibration method: 1.One-to-one control (a remote control controls a vibrator, press A to vibrate once, press B to vibrate twice, C to vibrate three times, D to vibrate 4 times, change the jump cap to click once, long press long shock. ) 2.One-to-many control (that is, one remote control controls multiple vibrators). 3.One-to-four control (press A vibration corresponding to A key once, B vibration once corresponding to B key, C vibration once corresponding to C key, and D vibration once corresponding to D key.) Specifications: Item Type: Receiver+Remote Control Material: ABS+Metal Size: receiver: 59x36x15mm/2.3x1.4x0.5in, remote control: 68x35x16mm/2.6x1.3x0.6in Color: Black Frequency: 433MHZ Working Voltage: DC1.5V(1xAAA battery not included) Remote control distance: 100/1000/4000 meters (open space) Working temperature: -30-60℃ Quantity: 1 Set Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Remote Control 1 x Receiver