... -B1), (MINI tire pressure gauge, auto parts, car accessories, tire tools/equipment) Reliable Digital tire guage (RCG-B1), (MINI tire pressure ... gauge, auto parts, car accessories, tire tools/equipment)Model NO: RCG-B1Patent NO: ZL200530156840.9Advantage:Accurate tire ... -B1), (MINI tire pressure gauge, auto parts, car accessories, tire tools/equipment)