We will ship according to the frequency you purchased, if you need to convert the frequency, please buy a 433MHz .315MHz circuit board without a conversion resistor!
Specification: 1 PCS Complete Key
Fqreuency: 315/433MHz(Remove the resistance conversion)
Chip: NEC Chip
Battery: CR2032(Some time used CR2025)
Weight: 55g
Applicable models（Just as a reference, the most important thing is to make a comprehensive judgment based on a variety of conditions）
Fit For: Mercedes Benz A C E S Class W203 W204 W210………………………………
Shopping Notice:
1.Dear Clients! If you can't confirm what you need, Dear car owner friends If you can't confirm what you need, please contact us! Provide photos of the original keys as well as the age of the car, don't buy blindly!
2.Our store does not support cutting service, in order to balance the market and better and more accurate service, please find your local locksmith after receiving the product, programming, or cutting blade key.
3.All product quality problems in our store can be dealt with at any timeIf you need any questions, please contact us! We will provide you with a satisfactory service plan immediately! The goods cannot be returned to China, and there will be even greater losses! We will focus on improving the quality of our products.
