What you will get in this package. 4 x T-Pro TPMS valves in black. 1 x Full Auto Relearn Instructions. Sensor will be delivered pre programmed for car. The 3-in-1 Universal Sensor. Configurable: configure in 1-3 seconds, as protocols covering a high percentage of vehicles are stored on the sensor. Programmable: add new protocols as they become available, future-proofing stock. Multi-Protocol (pre-programmed): install on most BMW and Mercedes vehicles without programming. Compatible with leading diagnostic tools, including those manufactured by ATEQ. LOS, WAL, PAL, SAL and WASP auto-location technologies. Designed for an optimal fit with OE and aftermarket wheels. Powerful Maxell battery and the latest NXP chip. We have trained and experienced staff members waiting to help you with any questions, queries or technical advise you may require. Our working hours are.