Solar TPMS Car Tire Pressure Monitoring System with 4 External W6I8 Q

Condition:New|Brand:Unbranded|MPN:Does not Apply| :B0BXL9Q1YK|Display screen:LCD|Operating temperature:-20¡æ ~ 70¡æ|Working voltage:5V|Daytime operating current/Night operating current/Standby current:£¼15mA/£¼4mA/£¼50uA|Transmission frequency:433.92MHZ+/-20KHZ|Transmission mode:FSK|Pressure unit:BAR/PSI|Charging ways:Solar energy/USB|Battery:1*303450 3.7V 500mAh|Monitor size:Approx.9.5*8.5cm/|Package weight:207g/7.3oz|Package size:15.5*13.5*5.8cm/6.1*5.3*2.3in