This car tire pressure gauge provides precise tire pressure readings with an integrated deflation pointer, making it easier to achieve and maintain the correct tire pressure during inflation and maintenance. Its precision measurement helps improve safety, handling, fuel efficiency, and tire life. Key benefits Accurate tire pressure readings to support safer driving, better fuel economy, and longer tire life. Builtin deflation pointer enables controlled air release to reach target pressure without trial and error. Quick and straightforward to use for regular tire checks, at home or on the road. Key attributes Functionality: precision tire pressure measurement with a deflation pointer for controlled air release. Compatibility: designed for car tires; specifically intended for tire pressure monitoring and adjustment during inflation. Size: compact, handheld design for easy storage and onehanded operation. Material: material details are not specified in the listing. Performance: provides precise pressure readings to support accurate inflation and maintenance. Unit: 1 piece per package. Use cases Routine athome tire maintenance: check all four tires and adjust pressure to recommended levels using the deflation pointer for precise release. Roadside tire check: quick, accurate pressure verification to assess whether a tire is under or overinflated during travel. During tire inflation with an air compressor: monitor pressure in real time and use the deflation pointer to finetune to the exact target pressure. What's included 1 piece tire pressure gauge with deflation pointer. Notes Exact size and material are not specified in the listing. The description reflects the features described in the product title: car tire pressure gauge, tyre deflation pointer, auto tire inflation pressure gauge measurement, precision meter detector, 1Pcs.