Xhorse VVDI BE e Smart Key Fob for Mercedes Benz 315/434mhz W211 W212 W203 W204 W205 W210 W221 W222 3/4 ons shell case

Xhorse VVDI BE Key Pro V3.2 Yellow Board 315Mhz/433Mhz No Bonus Points for All MB KeyVVDI MB BE Key Yellow Board vs Green BoardThe yellow board does not contain 200 bonus points, but cheaper than the green board.Work the same, only colour difference.Xhorse BE smart key:r StableFrequency changeable 315Mhz/433MHzReusable - you can reset itProgrammed by all kinds of MB key , such as Autel IM608, CGDI and VVDI MB, Key Tool Plus, Digimaster-III ,CKM100, AK500, MBE MB-KEY 2, NEC-57 MB-PRO and so onCan use MB smart key and it worked lock/unlock/ trunk.Xhorse brand, rior quality.Applicable models:705 Moto(1997-2000) NEC(2001-2005) NEC(2006-2010) (after 2011)The ways to reset the frequency:1) with the SMD . Weld the 1K SMD on the position the arrow points and the frequency is 315MHZ, after remove it will be 433.92MHZ.2) Change frequency between 315MHz and 433MHz with VVDI MB Tool.Xhorse VVDI BE Key Pro Features:More compatibilityNew designHigh StabilityHigh reliabilityDial SignatureHigh quality with a reasonable priceNo points will be accumulatedVVDI BE Key Pro improvements:1. Fix the bug that W164/W639 EIS data doesn't synchronize the key.2. Fix the bug that the BE key fails to turn on the ignition after repeat try.3. Fix the bug of trunk e open4. Fix the bug that the BE key only sent RF signal for one time, after update, the RF signal can be sent for two times when pre and release the key.5. Modify the rolling algorithm, fix some errors of BE key.6. Add pre-roll algorithm: the HASH value can roll ahead.7. Adopt car-grade quartz crystal, improve infrared communication stability.8. Boost the infrared signal when you pre the on.9. Support resetting the key frequency between 315MHZ and 433.92 in the way of VVDI MB tool or the SMD Note: VVDI MB tool has priority over the SMD , which means if you reset the key frequency with VVDI MB tool at first, the SMD won't work, and you need to use the VVDI MB tool to erase the frequency then use the SMD .Package List:1pcs x Xhorse VVDI BE Key Pro Yellow Version1pcs x Smart Key Shell