Novelty Tire Gauge Keychain, Quick Measurement in 2 Seconds, with 4 Tire Pressure Units

新型轮胎尺钥匙扣，2秒快速测量，4个轮胎压力单位

议价

*在2秒内快速测量
* 4轮胎压力单位可选（psi，bar，kpa，kg /cm²）
*清除人声报告测量

* Quick measurement in 2 seconds
* 4 tire pressure units selectable (psi, bar, kpa, kg/cm²)
* Clear human voice report the measurement