Remote klucze Tester 100M HZ do 1G HZ High accuracy digital display Tester remote control frequency Characteristic: 1. Accurate and reliable: Tester enables accurate and reliable frequency testing and infrared signal detection of remote control devices. It helps users identify any issues or glitches in remote controls. 2. Detection range: The effective testing range of this infrared frequency tester is within 5 cm, im closer to the testing zone, the more accurate the measurement is. The frequency of the car key is generally divided into 320M HZ; 434M Hz; 868M Hz. 3. Easy to use: Simply place the remote near the tester in the test zone, press the power button on the remote control, and the tester will display the frequency value, accurately measuring the frequency. 4. INPUT INDICATOR: When you press any button on the remote control, the light will flash red, indicating that the infrared output is working properly. If the indicator light does not light up, it means that there may have been a failure or damage to the infrared transmitter. 5. Convenient lighting: The Tester is equipped with LED diodes on the front, making it easier to use in low light conditions, ensuring visibility and accuracy during testing. 6. Application: applies to all models of keys and electric door controllers, car anti-burglary alarms and other remote controls, electric locks, garage doors, remote controls, access control, etc. Specification: Item Type: Tester Frequency Material: ABS Application: Tester is a do test the frequency of wireless remote control. It can test the frequency of the remote control and display it clearly; it can also test the quality of infrared induction; It is convenient to adjust the frequency you need. Test Frequency Range: 100M HZ - 1G HZ Working conditions: -10 - 40 Operating relative humidity: 80% Storage conditions: -20 - 50 Storage relative humidity: 85% Battery model: 6F22 9V (battery not included) Application: Applicable to all models of keys and electric door controllers, car anti-burglary alarms and other remote controls, electric locks, garage doors, remote controls, access control, etc. List of packages: 1 x tester frequency 1 x Manual