Features: 1.The new chip greatly enhances signal stability, receiving distance, reducing power consumption, and enhancing anti?interference. 2.Add solar charging, bid farewell to the traditional charging protocol, USB and solar dual charging methods, bring you more convenience. 3.Saving fuel, prevent air leakage, reduce tire wear, balance tire pressure, and ensuresafe driving. 4.IP5K4K sensor, which can effectively waterproof, can be used for a long time, and is not easy to break. 5.Sophisticated production, provides excellent quality, stable performance, can better meet your needs. Specification: Condition: 100% Brand New_x000D_ Item Type: TPMS_x000D_ Material: ABS + Hardware_x000D_ Color: Black_x000D_ Display Specification:_x000D_ Display Battery: 600mAh Polymer Lithium Battery (Built in)_x000D_ Working Temperature: -20 +80_x000D_ Storage Temperature: -30-+85_x000D_ Input Voltage: DC 5V_x000D_ Transmit Frequency: 433.92MHz_x000D_ _x000D_ Sensor Specification:_x000D_ Sensor Battery: CR2050 360mA Button Battey (Built in)_x000D_ Working Temperature: -40-+105_x000D_ Storage Temperature: -40-+120_x000D_ Pressure Range: 0-116psi (0-8bar)_x000D_ Pressure Accuracy: 1.5PSI (0.1bar)_x000D_ Temperature Accuracy: 3_x000D_ Transmitting Power: