Pandora R210
It could be a part number for a replacement component (like a watch battery, an RC car part, or a specialized tool).
The most common way modern luxury cars (Toyota RAV4, Lexus, Mercedes, BMW) are stolen is through a "relay attack." Thieves extend the signal of your key fob from inside your house to the car. The R210 eliminates this threat entirely. pandora r210
If the range decreases, ensure the R-210 module is not obstructed by metallic window tints, which can act as a Faraday cage. It could be a part number for a