RF433T is a wireless radio frequency (RF) transmitter that uses SYN115 RF transmitter 1C, with a working frequency of 433.92MHz commonly used by wireless controllers (using ASK modulation). It has a built-in PCB antenna, a stable signal transmission distance of 10M, and an output power of 10dBm. The exquisite and compact shell design can be embedded into various RF remote control applications. Suitable for security alarm, wireless automatic meter reading, home and industrial automation, remote control, wireless data transmission and other system fields. Working frequency: 433.92MHz, data transmission rate 10kbps (ASK modulation);Output power 10dBm Application Building automation Security alarm Home and industrial automation remote control Wireless data transmission and other system fields Colour:White Material:plastic Package Contents: 1 * RF Device Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.