868MHz RF Wireless Transmitter and Receiver Module 4 Channel Output Link Kit for Remote Control

Wireless module includes an RF reception chip which is widely used in data transmission and control systems, with the ability to receive and transmit feedback signals. Frequency, Two-way Data Transmission supports frequency, FSK and two-way data transmission, making it a versatile tool for any project. Locking, pointing and self-locking functions can be converted at will without jumper for long-term stability. Wide Application,Independent Operation It can work independently without external control, widely used in wireless remote control switch remote motor control security system access control system building and fire district automation street lighting control system smart home controller smart agriculture wireless toys. Built-in memory function, ultra wide voltage This module has a code learning function and does not require manual coding. With built-in memory function, while its ultra-wide operating voltage range ensures greater flexibility and ease of use. High flexibility and high efficiency Enjoy long range, high reception sensitivity and anti-interference performance for optimal results. Packet processing functions, including address recognition, improve the flexibility and efficiency of this wireless module.