Description:The brake pad sensor will automatically remind you when the brake pads wear out and need to be replaced to ensure the effective braking performance of the vehicle.This is a brand new product, meets the professional specification as replacement parts, for stable performance and it is durable.Brake pads wear sensors that resist braking heat and harsh road weathering.This is a non-OEM product.Specification:Color: Black, Gold Tone, RedMaterial: Metal, PlasticCondition: Brand NewVoltage: DC 12VPart Number: 1645401017, 2205401517Use position: Front, RearPin Number: 2Size: 10x1.9cm / 3.94"x0.75"(L*W)Hole Size: 7x5mm / 0.28"x0.