Cartool is Digital Frequency and Infrared detector, Infrar Radio Frequency Detector is 4 bit digital display Remote display Tester,  radio frequency micro-computer measuring instrument, Digital Radio and Infrared Frequency displaying & detecting machine.

CARTOOL IR Infrared Remote Key Frequency Tester Digital detector 

Cartool Digital Frequency and Infrared detector 4bit digital display 100Mhz -1Ghz
User manual:

So long as you approach the remote control to the tester not above 10cm, it can test your remote control exactly.

Application range:

Electric door controller, auto door etc burglar alarm controller. Remote control, electric lock, garage door, Remote control, entrance guard, and so on.
Working voltage    DC 7.5-10 V
Working current    51mA
Standby current    40mA
Test coverage    1000-1000MHZ
Test distance    >10cM
size    96*59*25.3mm

Tips:

1. The measured wireless remote control frequency, the remote control on the sensing zone press any key to display the frequency shows the frequency of the remote control.
2. Measured infrared remote control or other launch, the position of the remote control facing the infrared receiver (INPUT) click any key IR position red light, said some of the remote control transmitter normal.

OBD2cartool After-Sale Service:

Technical Support: Free

Whatsapp:+86-13537734676
Live Support: Chat with us online
Email: obd2cartool@hotmail.com
Yahoo: obd2cartool@yahoo.com
Skype: great2obd
If you have any problem, please do not hesitate to contact us.

Wholesaler Discount: If you are wholesaler or reseller, pls send email to obd2cartool@yahoo.com, we will give you best discount for long-term cooperate.

Payment Terms: We accept payment by paypal, western union, money gram and bank transfer.

Shipment Note:

1. All our free shipping items can track it online after delivery, you don't worry about your order status.
2. Express Delivery we will send to you with DHL,EMS,UPS,FEDEX,TNT..., please give us a valid delivery phone number, and also a full and accurate shipping address.

How to make order on OBD2cartool.com?

Notice: After you place order, pls reply confirm email send by obd2cartool@yahoo.com asap for us to arrange ship for you, thanks