*No programming Required: The Vehicle Sensors Tire Pressure is 100% new and come pre-programmed specifically for your make/model/year of vehicle,need activate them by scal tool or re-learning. Simplified Relearn : OBDII required Installation ofis recommended to be performed only by trained professionals. NOTE: 1. Before ordering , please check product pictures, VIN Code and part numbers . If you are unsure, please send us a product picture or part number before ordering. 2. In order to avoid wrong orders, please read the purchase guide carefully. thanks! Description: Condition: 100% Brand New and High Quality! 100% factory tested before send! Battey Life: About 3~5 Years Part Number: 3641100AKZ16A, 3641110AK80XA, 3641110-K80 Operating Frequency: 433MHZ Package Include: 4PCS Vehicle Sensors Tire Pressure Monitor Application: For Great Wall Wingle5 For Great Wall C50 For Harvard H5 H6 For Haval H6 2011-01---2018-12(433Mhz) For Haval M6 2017-01---2020-12(433Mhz) Question Answer: Question: How to choose the right Vehicle Sensors Tire Pressure ? Answer: Please double check the compatibility of the listeds confirm if is suitable for your car. Question: Does thes need to be programmed? Answer: Thes are pre-programmed, just activate them with scan tool. Question: What should you do before install the on your car? Answer: Advise your installer to scans to make sure their tool can retrieve information such frequency, Vehicle Sensors Tire Pressure, battery status and etc before install s on your car. Avoid unnecessary installation fees. Question: