250-450 MHZ Digital Frequency Meter Detector Cymometer, Handheld Tester Tools

250-450 MHZ Digital Frequency Meter Detector Cymometer, Remote Control Tester Tools Handheld Digit Frequency Counter

250-450 MHZ Digital Frequency Meter Detector Cymometer, Handheld Tester Tools

Specifications: Working Voltage: DC 7.5-10 V or 6F22 Working current: 51mA Standby current: 40mA Test coverage: 250-450 MHZ Test Distance: 10 cm Weight: 73g/2.7oz Package List: 1* Tester

Key Features

• ✅ 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.

✅ Product Dimensions: 0.39 x 0.39 x 0.39 inches

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3 6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6 7 business days

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