KOBWA Car Tyre Pressure Control System External Sensors, TPMS Alarm Warning System with App, Bluetooth 4.0 Quick Connection for Android & IOS,Real-Time Monitoring and Monitoring Temperature and Pressure

الوصف

Warning: Support mobile phone with Bluetooth 4.0 or higher. Does not support mobile phones with Bluetooth below 4.0. Product Display by Mobile Phone Be careful when driving when you display the tyre pressure and temperature in your mobile phone. 2. If the tyre pressure is constantly accelerated down or down, stop the vehicle and check if there is a tyre problem. 3. This product can read the tyre pressure and the tyre temperature, but it can not avoid sudden accident through the tyre. It is important to use high quality tyres. 4. Light tyre leak causes the tyre pressure to decrease. Product Parameters: Kernel: ARM MO Working voltage: 3V. Flashing current: 100uA. Bluetooth operating frequency: 2.4. GHzBluetooth transmitting power: 0 dB max. Response time: less than / equal to 5 seconds. Display mode: APP mode Waterproof rating: IP67. Operating temperature: 95% MAX Tyre pressure detection range: 100-1300 k Accuracy of tyre pressure detection: plus or minus 10kPa. Accuracy of tyre temperature detection: plus or minus 3 degrees. Working temperature: -30 degrees to 80 degrees Storage temperature: -30 ~ 85 degrees. Battery capacity: 140 mAh. Battery life: 3~5 years Package includes: 4 x improved external cap sensors 4 x anti-theft nut. 1 x Wrench