250-450 MHZ Digital Frequency Meter Detector Cymometer, Remote Control Tester Tools Handheld Digit Frequency Counter
It is a remote control frequency tester, which can accurately test the remote control frequency and display clearly.
This allows you to easily adjust the exact frequency required to configure the remote controller.
Application Scale: Electric door controller, auto door burglar alarm controller etc. Remote control, electric lock, garage door; Remote control, entry guard, and so on.
As long as you approach the remote controller to the tester no more than 10cm, it can accurately test your remote controller.
Working Voltage: DC 7.5-10 V or 6F22.
0.39 x 0.39 x 0.39 inches
- FREE standard shipping within the United States(3-6 Days)on all orders!
- 100% money back guarantee for items not delivered or damaged during shipping.
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- Shipping services: UPS, FedEx, USPS.
- Only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
- Local pickups and combined shipping options are not provided at this time.
- You can return a product for up to 30 days from the date you purchased it.
- Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
- A full refund if you don’t receive your order A full refund if your order does not arrive within the guaranteed time (6-7 business days not including 1 processing day.)
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