Dongguan Saftire Automotive Safety Technology Co.,Ltd

Product model: SF519S/SF519Sw

product name: Tirebull SF519S/SF519SwSolar TPMS Car Tire Pressure Monitoring System LCD Display Auto Alarm System Solar tires Low Pressure Tire Gauge TPM System

Key features:

1. Solar and mini USB interface power supply, 4 internal/external sensors

2. Solar high temperature explosion-proof battery, charging fast, power lasting

3. Real-time highly accurate tire temperature and pressure, four rounds of data with the show

4. Fuel-saving, forecast leaks, extend tire life, balance tire pressure, to ensure Driving safety

5.PSI, BAR two kinds of pressure unit selection, ℃ and ℉ two kinds of temperature unit selection

6. Each sensor has a separate ID code tire position that can be interchangeable

7. The sensor has a waterproof function, waterproof rating: IP5K4K

8. the effective transmission distance of 80 meters or more, the sensor

Real-time update data, tire pressure and temperature alarm when the alarm

9. Import Freescale program chip and Switzerland high temperature explosion-proof battery, power holding Long, monitoring data more accurate, to ensure the safety of life

Technical specifications for display:

• Operating frequency: 433.92MHz ±68KHz

• Operating current: ≤4mA

• Static current: ≤100μA

• Operating voltage: 2.6-3.6V

• Operating temperature: -20℃-+85℃

• Built-in battery capacity: 3.2V/160mA

• Charging temperature: 10℃-+65℃

• Solar charging current: ≥15mA (at 5500LX 25℃/77℉)

• USB charging current: ≤40mA

Technical specifications for sensor:

The size for display:

The size for internal sensor:

The size for external sensor:

The size of package:

Installations for internal sensor:

Installations for external sensor:

Installation locations for display: