Attention: 1) Please follow the mark and install sensor on corresponding tire; 2) Please save the installation tools (screws and wench) in car, for installing or un-stalling sensor; 3) After sensor installation, please check if there's tire leakage. 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) Working Temperature: -40℃ ~ +85℃ (Inner Sensor) Storage Temperature: -30℃ ~ +85℃ (Outer Sensor) Storage Temperature: -45℃ ~ +125℃ (Inner Sensor) Battery Capacity: 140mAh (Outer Sensor) Battery Capacity: 330mAh (Inner Sensor) Battery Life: 3~5 Years (Outer Sensor) Battery Life: 5~8 Years (Inner Sensor) Sensor Weight: 8g±1g(Outer Sensor) Sensor Weight: 30g±1g (Inner Sensor) Packing list: 4x Sensors 1x Card with App QR Code 1x Very good packing box 1x Repeater
G**Y
SO FAR SO GOOD
The box had been opened before, both seals on each end opened. I bought these because i need to run on tires with 90 PSI and theses are advertised as Tire Pressure Detection Range: 100-1300kPa, 1300Kpa is 188 PSI so plenty of coverage.The problem is the software will only allow you to set maximum PSI 92.8 and minimum to 36.2 PSI, so they are not as advertised and no good for my application. Definitely misleading advertising and that should not be allowed by Amazon. This supply came from Amazon Warehouse so be very, very careful when buying.I tested them, one TPMS would not function, I suspected a low battery because the readings on the other three units were 2.8 volt. Change the battery and all four paired easily.The temperature readings are way off, ambient temperature is 70 degrees today, tires have not been run and one unit gives temperature over 100 degrees. Tested in Garage so no direct sun on any of the tires.I like the concept, the pairing is easy, app seems. English instructions appalling but common sense.Will need to return. Pity.
G**N
Fast trtansaction
As described
Trustpilot
1 week ago
1 month ago
