Specification

Brand Name: UTing
Use: Universal
Wireless Communication: RF
Support APP: No
Channel: 2
Package: Yes
Frequency: VHF:310-331 MHz; UHF:425-446 MHz(optional)
Model Number: F21-2D
Receiver power supply optional: 12 V;18~65V;65~440V AC/DC
Transmitter power supply: Two AA batteries
Controlling distance: 100M
Temperature range: -40℃~+85℃
Protection level: IP65
Material: Glass-Fiber PA
Safety code: 32 bits (4.3 billion)
Receiver sensitivity: -110DBM
Output contactor capacity: 8 A sealed relay output
Frequency range: VHF:310-331 MHz; UHF:425-446 MHz(optional)