Specifications:

Brands: Mercedesbenz

Support 315 / 433MHz

VVDI BE key Pro improved version features:

• More compatibility
• New design
• High Stability
• High reliability

Xhorse BE smart key:

• Frequency changeable
• Reusable - you can reset it
• Workable with Autel IM608 and VVDI Mercedes
• Can use Xhorse Mercedes smart key 3 buttons on 2 button key and it worked lock/unlock/ trunk
• Just on non-keyless go

VVDI BE Key Update Features:

• Fix the bug that W164/W639 EIS data doesn't synchronize the key.
• Fix the bug that the BE key fails to turn on the ignition after repeat try.
• Fix the bug of trunk remote open
• Fix the bug that the BE key only transmitted RF signal for one time, after update, the RF signal can be transmitted for two times when press and release the key.
• Modify the rolling algorithm, fix some errors of BE key.
• Add pre-roll algorithm: the HASH value can roll ahead.
• Adopt car-grade quartz crystal, improve infrared communication stability.
• Boost the infrared signal when you press the button.
• Support resetting the key frequency between 315MHZ and 433.92 in the way of VVDI MB tool or the PCB SMD resistor

Tip: VVDI MB tool has priority over the SMD resistor, which means if you reset the key frequency with VVDI MB tool at first, the SMD resistor won't work, and you need to use the VVDI MB tool to erase the frequency then use the SMD resistor.

The ways to reset the frequency:

• with the PCB SMD resistor. Weld the 1K SMD resistor on the position the arrow points and the frequency is 315MHZ, after remove it will be 433.92MHZ.
• Change frequency between 315MHz and 433MHz with VVDI MB Tool.

How to Exchange VVDI MB Token through VVDI BE Key Pro?

• Connect vvdi mb and vvdi key tool to computer and run “upgrade kit” for binding vvdi mb to your account
• Log in your account and link the vvdi mb to your account
• Use the app of vvdi key tool for exchange tokens as you want

VVDI BE Key Pro FAQs:

Q: When exchange BGA Token, it got the error "this device cannot exchange tokens, please contact your dealer to update device combine status!"

A: Please contact VVDI MB Tool the seller to set status for you, then it is OK to exchange.

Q: Can i transfer VVDI BE Key points to my VVDI2? Or my vvdi2 points can exchange BGA Token?

A: This SA1783 Benz key points only can exchange BGA Tokens, cannot transfer to VVDI2. But other device points, like vvdi2, can used to exchange BGA token.