Description: Equipped with 2 sensors, the tire pressure monitor has high monitoring accuracy, is easy to install, and can withstand harsh environments. With the help of digital LCD monitor, you can easily read the data from it about pressure and temperature. This tire pressure monitoring system is designed to provide you with more protection when riding because it will warn the tire condition in advance and monitor the tire pressure and temperature in real time. It is made of high-quality ABS and electronic component materials, which are durable and lightweight. The length of the product is 5.7 cm, the width is 5 cm, the height is 1.8 cm. It is suitable for electrocar, motorcycle, electromobile, moped, electric scooter, etc. There are 4 alarm methods that are high/low-pressure alarm, high-temperature alarm and sensor low-pressure alarm. Item Name: Tire Pressure Monitor Material: ABS,Electronic Component Receiver: Receiving Frequency: 433.92mHz Battery Capacity: 200mAh(Included) Power Supply Mode: Magnetic Charging Working Voltage: DC 5V Pressure Unit: Bar/PSI Temperature Units: Celsius / Fahrenheit Operating Temperature: 20 to 85 Degrees Celsius Storage Temperature: --40 to 105 Degrees Celsius External Sensor: Transmission Frequency: 433.92mHz Pressure Range: 0-3.5 Bar / 0-6 Bar Default Low Pressure Alarm Value: 1.8 Bar Default High Pressure Alarm Value: 3.2 Bar Pressure Accuracy: ±0.1 Bar / ±1Bar Working Voltage: DC 2.0-3.6V Operating Temperature: -20 to 85 Degrees Celsius Storage Temperature: -40 to 125 Degrees Celsius Waterproof Grade: IP67 Battery: Built-in CR1632 Button Battery (Included, Removable And Replaceable Battery) Battery Life: 1.5-2 Years (Typical) Size Details: 5.7cm x 5cm x 1.8cm/2.24" x 1.97" x 0.71" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Alarm for Abnormal Tire Pressure and Temperature: 1. Alarm when tire pressure is higher than 3.2 Bar (default value). 2. Alarm when tire pressure is lower than 1.2 Bar (default value). 3. Alarm when tire temperature is higher than 68 Degrees Celsius (default value). The default value can be adjusted according to actual needs. Package Includes: 1 x Receiver 2 x Sensors 2 x Anti-theft Nuts 1 x Bracket 1 x USB Cable 1 x Wrench