1. Sensor (Clamp-in/Snap-in, 315MHz/433MHz) is a programmable universal sensor designed for efficient sensor replacement. It matches original sensors in signal interval, durability, and functionality. Featuring a convenient design for quick installation and removal, it provides a reliable TPMS solution. 2. Sensor (SW2IN1) is a programmable universal sensor engineered to support both 315MHz and 433MHz applications in one unit for versatile replacement. 3. Features an exclusive press-release valve design that allows rubber and metal stems to be interchanged by hand without the need for a sensor fitting tool. Performs reliably in signal transmission, durability, and functionality. 4. Sensor (SW2IN1) replaces direct TPMS sensors mounted on wheels, including original equipment and other programmable universal sensors. Compatible with programming tools such as TS408, TS508, and ITS600, it can be programmed to replace over 98% of vehicle TPMS sensors on the market. Name: Car Programmable MX Sensor TPMS Tire Pressure Sensor Fitment Type: Direct Replacement Placement on Vehicle: Tire Battery: CR2032 Battery Life: Up to 3 years Battery Voltage: 3.0 V Low Frequency Inductance: 125KHz PREMO / 7.2mH / 5.89mH Crystal Oscillator: 3225 NKD 26MHz Chip: USA-NXP-Freescale-FXTH87E Valve: Chuangxin Pressure Rating: Max support 900kPa Transmission Power: 8dBm (5-8dBm) Transmit Frequency: 433MHz or 315MHz Temperature Reading: Yes Color: Black Material: Metal + Plastic Package Contents: 4 x Tire Pressure Sensors Note: Light reflection and display differences may cause slight variations in color appearance. Measurement may vary by +/- 1-3cm.