【Upgrade Version】Rocboc TPMS Tyre Pressure Monitoring System, Tire Pressure Checker Solar & USB Rechargeable, Auto Alarm and Real Time Detection, LCD Screen with 4 Waterproof External Sensors for Car

• ►Intelligent Voice Prompts : Under 6 Alarm modes, TPMS will have voice prompt to Broadcast Tire problem, no need to stare at the monitor screen to confirm which problem when driving, offer a safe and confortable driving travel.
• ★ 4 External Sensors : Sensors are waterproof , you can also use it in the raining days. Car tire pressure is high sensitive of tire pressure and temperature and transmit data to LCD screen. It is really concerning for your safe and convenience（If the sensor does not work properly or the accuracy is not accurate after using it for several months, please try to replace the battery ）.
• ★Solar power and USB rechargeable : All weather monitoring, tyre pressure can be charged by solar when sunny day, tyre pressure monitoring system also can be charged by USB cable when it is rainy cloudy day. Tyre pressure gauge is really convenient and energy saving.
• ►6 Alarm Modes - Rocboc tire pressure monitoring system boasts accurate data, real-time display.Visual and audible warning for fast leak alarm, slow leak alarm, high pressure alarm, high temperature alarm, sensor fault alarm and sensor battery low power alarm, ensure safe driving.
• ★Easy Installation - Self-Install in 10 Minutes: Wireless transmission design and 4 cap external sensors make the car tyre pressure monitor easy to install on your vehicles, no need to disassemble your tires.Suitable for tire pressure range less than 3.5 Bar, like sedans, SUV, MPV and etc.

Features Appearance: Streamlined design makes this elegant universal TPMS. Display: Convertible pressure unit (PSI / Bar) and temperature unit (℃/ ℉) Functions: visual and audible warning for tire leakage, high/low pressure, high temperature, low voltage and faulty sensor alarm. External sensors with long battery life Easy to install without disassembling your tires. Stand up to corrosion, leaks, and up to three feet of water Receivers： Energy-saving solar powered receivers which can be charged via USB as well. Wireless transmission design for random placing of the car tire pressure gauge. Universal: Work with any cars and trucks to detect inflated, punctured or flat tyre, adding proper security to your vehicle. Specifications Monitoring Temperature Range: -40℃-+130℃ Monitoring Pressure Range: 0bar-3.5bar Accuracy(temperature): ±2℃ Accuracy(pressure): ±0.1 bar Waterproof Rating: IP67 Sensor Working frequency: 433.92Mhz ± 0.1MHz Operating voltage: 2.0-3.6V Working currency: ≦15mA (static ≦1uA) Working Environment Temperature: -40℃~+125℃ Receiver Working frequency: 433.92Mhz ± 0.1MHz Operating voltage: 5V Working currency: ≦15mA(static ≦50uA) Working Environment Temperature: -20℃~+70℃ Package Included Tyre Pressure Monitor x 1 Sensors x 4 Manual x 1 Charging Cable x 1 Non-slip mat x 1 wrench x 1 Satisfaction We will always be at your service for any issues.