Digital Tyre Pressure Gauge 0.4-10 bar key ring

Digital Tire Pressure Gauge Keychain 0.4–10 bar

MD-3 is a compact and convenient digital tire pressure gauge in keychain format, ideal for quick tire pressure checks on cars, motorcycles, or bicycles. Its small size makes it easy to carry in a pocket or on your keys without compromising accuracy or functionality.

The clear digital display shows precise readings in multiple units, making it flexible and easy to use in everyday situations. Automatic shut-off helps save battery life, while manual shut-down provides additional control.

• Digital tire pressure gauge in practical keychain design
• Measurement range: 0–140 PSI / 0–9.6 bar / 0–960 KPA / 0–9.4 kg/cm²
• Selectable pressure units: PSI, BAR, KPA, KG/CM²
• Resolution: 0.1 PSI / 0.01 BAR
• Accuracy: ±1.5 PSI
• Clear digital display
• ON/OFF button with manual shut-down after 5 seconds
• Automatic shut-down after 30 seconds of inactivity
• Powered by 1 × CR2032 battery
• Product size: 61 × 32 × 15 mm