Remote Key Frequency Tester for Car Keys and Remote Controllers, Infrared Signal Detector from 100M Hz to 1G Hz

• Accurate Frequency Measurement ------ Remote Key Frequency Tester provides reliable frequency testing for various remote controls, ensuring users can easily identify issues.
• Effective Detection Range ------ With a testing range of 5cm, this tester maximizes accuracy, making it ideal for car keys operating at 320M Hz, 434M Hz, and 868M Hz.
• User-Friendly Operation ------ Simply position the remote near the tester, press any button, and immediately see the precise frequency value displayed for quick diagnostics.
• Visual Output Indication ------ The tester incorporates a red indicator light that flashes upon infrared signal detection, helping to easily assess remote functionality.
• Versatile Application ------ Perfect for testing all types of remote key fobs, electric door controllers, car alarms, and garage door systems, making it a must-have tool for any technician.

Spec: Item Type: Frequency Tester Material: ABS Application: The remote key infrared frequency tester is an instrument for testing the frequency of the wireless remote control. It can test the frequency of the remote control and display it clearly; it can also test the quality of the infrared induction; It is convenient to adjust the frequency you need. Test Frequency Range: 100M HZ - 1G HZ Working Conditions: -10 ℃ - 40 ℃ Working Relative Humidity: ≤ 80% Storage Conditions: -20 ℃ - 50 ℃ Storage Relative Humidity: ≤ 85% Battery Model: 6F22 9V (Not included Battery) Application: Applicable to all models of keys and electric door controllers, car burglar alarms and other remote controls, electric locks, garage doors, remote controls, access control, etc. Package List: 1 x Frequency Tester 1 x Manual