PARKsuitable for Handheld Remote Control Wireless Frequency Meter Digital Counter Tester 250-450MHz for

PARKsuitable for Handheld Remote Control Wireless Frequency Meter Digital Counter Tester 250-450MHz for Description

suitable for Handheld Remote Control Wireless Frequency Meter Digital Counter Tester 250-450MHz for Car Auto Gara-CHENG DU SI XI
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.
Colour:As Shown
Material:plastic
Package Contents:
1 X Frequency Detector
1 X Power Cord(not including power supply)
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.
Please pay attention to the title and description when buying, and pay attention to the title and description when buying.