Outer Sensor Bluetooth TPMS Tire Pressure Monitor System Support IOS/Android Real-time tire detection to ensure traffic safety,set of 4

Descripción

Description: Our BLE TPMS product is designed for smart cellphones and supports cellphone with bluetooth 4.0 or above. Once BLE tire sensor installed in wheel, tire pressure and temperature can be displayed in cellphone with APP. During travel, tire pressure and temperature displayed in real time and send alert when statistice's abnormal. For your safety, please read manual before using. thanks you! WARNING Support cellphone with bluetooth 4.0 or above. Do not support cellphone with bluetooth lower than 4.0. Product displays by cellphone. During driving, please be careful when viewing tire pressure and temperature in cellphone. If tire pressure accelerates down or up continuously, please stop car and check if there's any problem with the tire. This product can read tire pressure and temperature, but it can't avoid sudden accident caused by tire. It's important to use tire with high quality.Slightly tire leakage make tire pressure decreases over time is normal. It has nothing to do with this product installation. Sensor Specifications: Processor: ARM M0 Working Voltage: 3V Working Current: 100μA Standby Current: ≤ 2.2μA Bluetooth Working Frequency: 2.4GHz Bluetooth Transmitting Power: 0dBm MAX Wait Time: ≤ 5s Display: Phone APP Waterproof Standard: IP67 Working Humidity: 95% MAX Tire Pressure Detection Range: 100-1300kPa Tire Pressure Detection Accuracy: ± 10kPa Tire Temperature Detection Accuracy: ± 3℃ Working Temperature: -30℃ ~ +80℃ (Outer Sensor); -40℃ ~ +85℃ (Inner Sensor) Storage Temperature: -45℃ ~ +125℃ (Inner Sensor); -30℃ ~ +85℃ (Outer Sensor) Battery Capacity: 140mAh(Outer Sensor); 330mAh(Inner Sensor) Battery Life: 3~5年(Outer Sensor); 5~8年(Inner Sensor)