Compact Digital Keychain Tire Gauge with High-Precision LCD Reading

Compact Digital Keychain Tire Gauge with High-Precision LCD Reading

This compact digital keychain tire pressure gauge combines portability with professional-grade accuracy, making it an essential tool for every driver. Its lightweight ABS body and keychain design allow you to conveniently attach it to your keys, backpack, or glove box for quick access whenever a pressure check is needed. The clear LCD display ensures easy reading in both daylight and nighttime conditions.

Equipped with four selectable pressure units—psi, bar, kPa, and kg/cm²—this gauge supports a wide range of vehicle types including cars, motorcycles, bicycles, and scooters. The internal CR-2025 lithium battery delivers long-lasting power, while the automatic shutdown feature helps preserve battery life over months of regular use. With an accuracy of ±1% and fine resolution, it ensures consistently reliable measurement results.

By providing precise tire pressure readings, this tool helps prevent under-inflation and flat tires, reduces fuel consumption, and promotes longer tire lifespan. Whether you're preparing for a road trip or maintaining daily vehicle safety, this keychain digital gauge delivers dependable performance in a compact, travel-friendly design.

specification:
1. Range: 2-150psi or 0.15-10.0bar or 15-1000kPa or 0.15-10.0kg/cm2
2. Display: LCD
3. Power supply: CR-2025 3V lithium battery
4. Material:  ABS  
5. Powered by the following equipment: lithium battery (included).
6. Color: black

product features:
1. Pressure range: 3-150psi
2. Four pressure options: kg/cm2, kPa, psi, bar
3. LCD digital display
4. Long-lasting lithium battery power supply
5. High accuracy: accuracy ±1%
6. Resolution: 0.01kg/cm2, 1kPa, 0.1psi, 0.01bar
7. Size 6.3*3.3*1.5cm
8. Automatic shutdown, power saving mode
The four major benefits of the product
1 can accurately measure car tire pressure
2. Effectively prevent flat tires to ensure safe exercise
3. Reduce fuel
4. Extend tire life