Motorcycle Tpms Sensor with Built-in 1000mAh Battery and Temperature Alarm Value. Monitor and balance tire preure for optimal performance and safety. High sealing performance to prevent air leakage. Easy to install and use.Specification:Display parameters:Size: 40*25*50MM/1.57*0.98*1.96inWeight: 50.0gBattery capacity: 1000mAhWorking temperature: (-20+80)Storage temperature: (-30+85)Sensor parameters:Working temperature: (-40+105)Storage temperature: (-40+120)Preure range: 0~116psi (0~8bar)Preure accuracy: 1.5PSI (0.1bar)Temperature accuracy: 2CBattery voltage: 3VBattery life: about 3 yearsSize: 52*18*10mm/2.04*0.7*0.39inWeight: 19.0gPacking List:1* Motorcycle Tire Preure Monitor2*sensors1*stand1*usb charging cable1*instruction manual1*installation wrench3*anti-theft screws See more product details1.Solar or USB charging: This motorcycle tire preure monitoring system has a 1000mAh battery that can be powered by solar energy or a USB cable. It ensures long-lasting and dependable performance.2.7 alarm options: Choose the temperature and preure alarm value that works best for you, and get notified by different alarm modes if anything goes wrong while you ride.3.Safety First: This motorcycle TPMS can work with most types of motorcycles, such as sports bikes, cruisers, scooters, and more. You can also adjust the preure and temperature units and alarm thresholds according to your preference.4.Exceptional Craftsmanship: It has high-quality materials and high sealing performance that keep the air in and the water out. It also has fine craftsmanship and an IP67 waterproof rating that ensure its durability.5.Far More Durability: TPMS sensor helps you maintain optimal tire preure, which reduces tire wear and energy consumption. Stay safe with real-time monitoring.