Handheld Remote Control Wireless Frequency Meter Digital Counter Tester 250-450MHz for Car Auto Garage Door Cymometer Detector
It is a remote control frequency tester, which can accurately test the remote control frequency with clear display.
When using the remote control, you can easily adjust the exact frequency you need.
Working current: 51mA
Test coverage: 250-450MHz
Test distance: 10cm/3.94in
Working voltage: DC7.5-12V
Test accuracy: +-1MHz
Battery recommendation: 9V laminated dry battery (not included)
Test method: As long as the remote control is not more than 10cm close to the tester, the remote control can be accurately tested.
Applications: Electric door controllers, automatic doors and other anti-theft alarm controllers, remote controls, electric locks, garage door remote controls, door guards, etc.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 X Frequency Detector
1 X Power Cord(not including power supply)