Car TPMS Tire Pressure Monitor System Pure Bluetooth 4 Internal Sensor

Description:

Working voltage : 3V

Operating current : 540uA

Sleep current : 2.4uA

Working temperature : -30-80
Tire pressure detection range : 100-900kpa

Accuracy of tire pressure detection : ±10kpa

Tire temperature detection range : -30-80

Accuracy of tire temperature : ±3

Bluetooth working frequency : BLE4.0 2.4GHz

Bluetooth transmit power : 0dBm MAX

Display mode : (Android 4.3 +, ios7.0 +). we Provide SDK .

Response time : ≤6s

Working humidity : 95% MAX

Waterproof grade : IP67

Battery : CR2050 350mAh

weight : 30g * 4

Function:

1) Leak detection : Once the leak quickly alert Reduce the level of risk.

2) Preventing tire burst : Real-time monitoring tire pressure, once temperature anomalies to an alarm.

3) Saving Fuel : Keep the tire pressure stable, can effectively save fuel

4) Avoid vehicle deviation : When the tire pressure is inconsistent, it will lead to imbalance and vehicle deviation.

5) Reduce wear of the tire :

If tire pressure is insufficient that will prompt you, avoid the tire is excessive wear and extend tire life.
When the tire pressure too low, it will increase the contact area between the tire and the ground and increase the friction resistance. when the air pressure is lower than the standard 30%, fuel consumption will rise 10%.

Sensors work environment :

1.Dustproof 2.Waterproof 3.Antifog 4.Anti rejection 5. Guard against theft

Features:

• The TPMS dynamically monitors tire pressure, which can prevent puncture and damage of car parts caused by flat tire. Improve fuel efficiency, prolong tire life, increase traffic safety and avoid abnormal wear of vehicle parts.
• The sensor monitors tire temperature (-30- +80 Celsius) and pressure (100~900kpa).
• It has 4 external sensors which are easy to be mounted and replaced.
• Also the batteries can be easily replaced (one CR1632 battery for each sensor). Compared to internal sensors, they cost less money and effort.
• You can DIY and never need to pay extra money for professional replacement. No risk to destroy your tire, just plug and play.
• The sensor is coded to monitor and has an anti-theft design.
• Each sensor is controlled by individual chip and will automatically shut down to save battery when the tire stopped running for 10 minutes.
• When you drive the car to 20km/h, the sensor will wake up and update data. Monitor supports visual and audio alarms. The default alarm value is 29-44 PSI and can be customized.
• Please email seller if you have any question in installing and using the TPMS. We believe prompt communication can solve most problems, and we are looking forward to responding you within 24 hours.

Our Service :

1. Your reply will be replied within 12 hours.

2.. Custom logo and packaging acceptable and according to customer's demand.

3. Keep the mass production as the sample in high quality.

4. Quality:we have QC on each process, 100% teated before shipping.

5. 1 year warranty. If no man-made problem,any defective products within warranty will get maintenance or replacement unconditionally ( we will replace or repair for your freely )

Have any other question pls don't hesitate to keep in touch with me! I will always try our best for you at anytime!