Solar Power Wireless LCD Tire Pressure Monitor System TPMS +6 External Sensor Tire Pressure Alarm DIY for RV motorhome

Features:
    100% brand new and high quality.
    Use lithium battary to get electricity,with 6 pcs external sensors.
    LCD pannel,with extra mini USB port for charging.
    Light weight design for sensor,no need to adjust to balance when the tiremoving.
    Monitoring the tempreature and pressure with high degree accuracy,display for 6 tires at the same time.
    Save fuel,forsee air leakage,reduce tire wearout,balance tirepressure,ensure safety driving.
    RF wireless technology,can auto-alarm,when tire pressure andtemperature is abnormal.
    With two pressure unit"PSI,BAR " and two temperature unit"℃,℉" foroption.
    Support tire position exchange function.
    Sensor waterproof grade:IP5K4K.
    With anti-explosion battery.
    Suits for trailer,van etc.
    Displayer Parameter ：
    Working Temperature:(-20℃～+80℃)
    Storage Temperature:(-30℃～ +85℃)
    Input Voltage:DC 5V
    Transmitting Frequency:433.92MHz
    Size( LxWxH )mm:120x34x45mm
    Sensor Parameter ：
    Working Temperature:(-40℃～+105℃)
    Storage Temperature:(-40℃～ +120℃)
    Pressure Range:0~116psi（0~8bar）
    Pressure Precision:±1.5PSI（±0.1bar）
    Temperature Precision:±3℃
    Transmitting Power:<10dbm 50Ω
    Transmitting Frequency:433.92MHz
    Battery Life:2 years

Package include:
1 x Monitor
6 x Sensors
6 x Theftproof nuts
1 x Charger cable
1 x Spanner
1 x Mat
1 x Open wrench