V11 Bluetooth 4.0 TPMS External Tire Pressure Monitoring Support Android / iOS

1. Monitor tire temperature in real time.

2. Ultra Low Energy Bluetooth 4.0

3. External installation is more convenient.

4. Voice alarm, APP real-time monitoring, strong signal.

5. Compatible with iOS/Android system.

6. Sensor parameters:

Core: ARM M0

Working voltage: 3V

Working current: 100 microampere

Sleep current: less than or equal to 2.2 microamperes

Bluetooth operating frequency: 2.4GHz

Bluetooth transmit power: 0dBm max

Response time: less than or equal to 5s

Waterproof rating: IP67

Working humidity: 95% max

Tire pressure detection range: 100-1300kPa

Tire pressure detection accuracy: +/-10kPa

Tire temperature detection accuracy: +/-3 degrees Celsius

Working temperature: -30~80 degrees Celsius (built-in), -40~85 degrees Celsius (external)

Storage humidity: -30~85 degrees Celsius (built-in), -45~125 degrees Celsius (external)

Battery capacity: 140mAH (external), 330mAH (internal)