Eckom Auto Parts (Shanghai) Co. Ltd

Model Number: SF680 Brand Name: TireBull Key Specifications/Special Features: Key features:Sensor built-in installationRequires professional installation tire removal toolProvide a power line to car cigarette lighterCigarette lighter can be cut, exposing three wire connection ACC on, 12V DC, GND

All pressure data is fixed and shown on display

Supports five simultaneous display tire pressure

High-definition 2.8-inch colorful LCD display

Convertible pressure unit, bar/psi/kPa

Adjustable viewing angle of display by steady

High/low pressure alarm

Slow/fast leakage alarm

High temperature alarm

Low battery alarm

Sensor failure alarm

Real-time tire data monitoring

Visual/audible alarm

Sensor:

• Operating frequency:433.92MHz ± 28kHz
• Operating voltage:2.0 to 3.3V
• Operating current:≤10mA
• Static current:≤1uA
• Operating temperature:-40 to +125°C/-40 to +257°F
• Storage temperature:-40 to +125°C/-40 to +257°F
• Battery model:CR2050
• Battery lifespan:≥6 years
• Weight: 30 ±0.5g

Display:

• Operating frequency:433.92MHz ±68kHz
• Operating voltage:12 ±3V
• Operating current:≤60mA
• Static current: ≤10mA
• Operating temperature:-20 to +70°C/-4 to +185°F

Default warning value:

• High pressure:3.0bar/43.5psi
• Low pressure:1.8bar/26psi
• High temperature:80°C/176°F

Includes:

• Display: 1 piece
• Sensor: 4 pieces
• Spanner: 1 piece (for lock/unlock sensor)
• Manual: 1 piece
• Power line: 1 piece