Specification: Condition: 100% Brand New Element type: TPMS Material: ABS + hardware. Colour: black. Display specification: Display battery: 600mAh polymer lithium battery (built-in) Sensor specification: Sensor battery: CR2050 360mA button battery (built-in) Working temperature: -40°C to +105°C. Storage temperature: -40°C to +120°C. Pressure range: 0-116 psi (0-8 bar) Pressure accuracy: ±1.5 PSI (±0.1 bar) Temperature accuracy: ± 3 °C. Transmission power: <10dbm@50Ω Transmission frequency: 433.92 MHz. Replaceable battery: yes. Working temperature: -20°C to +80°C. Storage temperature: -30°C to +85°C. Input voltage: DC 5V Transmission frequency: 433.92 MHz. Package list: 1 monitor. 1 x USB cable. 4 x air taps. 4 x sensors. 1 x non-slip mat. 1 x warning sticker. 1 x wrench. 4 x seals. 5 x screws. 1 x user manual (English language