#Xhorse VVDI BE Key Pro with Smart Key Shell 3 Button for Mercedes Benz Complete Key Package https://www.xhorse.co.uk/wholesale/xh... VVDI BE Key Pro Improved Version = 200 VVDI MB BGA Tool Points= 1 VVDI MB BGA Token, please get the token yourself in APP. How to Assemble BE key? 1. Put the VVDI BE key Pro improved version PCB into the case. 2. Cover the bottom case. 3. Insert the battery and cover the case. 4. Push the metal strips on both sides into the right position. If the rear metal component is first assembled, then the metal strips on both sides won't be able to pushed into the right position. 5. Here rearmetal button. 6.Put into the small key and start button. If you want to disassemble the case, please do it from the last step to the first step. Note: If the rear metal component is firstly assembled, then the metal strips on both sides won't be able to put into the right position. E-mail: [email protected] Skype: [email protected] Whatsapp: +86 15696171957 BLOG:http://blog.xhorse.co.uk/ Facebook: / xhorse.co.uk Twitter: / xhorseuk