Wireless Remote Relay Control Switch for light Bulb Lamp ect. 315Mhz

ITEM NAME:Wireless Remote Relay Control Switch for light Bulb Lamp ect. 315Mhz Description: A great replacement for door open button or other switches of devices An automatic switch for automagtic regulation, safety protection and circuit conversion Sensitive for receiving signal,315MHz radio frequency is available for choice Made of high-quality ABS material, safe without noise and spark, anti-corrosion, moisture-proof and anti-vibration Universal, can be widely used in aerospace, marine, automobile, household appliances, machine tools, and other automatic control area Specification: Material: ABS Working Voltage: DC12V Working Frequency: 315MHz Output Current:<10mA Receiving Sensitivity: > 105dBM Package Includes: 1 Piece Wireless Circuit Board Relay 1 Piece Remote Control SKU: DMO0022733479005109.Working Frequency: 315MHz. An automatic switch for automagtic regulation, safety protection and circuit conversion. 1 Piece Wireless Circuit Board Relay. Receiving Sensitivity: > 105dBM. Sensitive for receiving signal,315MHz radio frequency is available for choice.