Xhorse Remote Tester is the tool used to detect frequency as well as infrared working or not.And XhorseVVDI.com includes two Remote Tester,how to choose the suitable one?
1.Support Frequency
SK199-B Xhorse Remote Tester Without 868MHz.
Please note:
If mobile phone frequency is 868MHZ in your country,like US,please buy this Xhorse tester without 868MHZ.As the phone frequency will be recognised by tester,the tester 868MHZ light will be on,and beeping,never stop.
2.Outlook
Both of two Xhorse Remote Tester outlook is same,even SK199-B remote tester is with 868mhz on the device,but that light will be not on.
3.Battery
Two tester does not include battery,please prepare it by yourself