供应带LCD的酒精测试器,便携式酒精测试仪 Mainmaterial:PlasticABSProductsize:100x37x17mm1.Displaytheresultsdigitallywithhintsound2.Rapidresponseandrecovery3.Automaticshutdown4.Warm-uptime:in10seconds5.Responsetime:in5seconds6.Workingtemperature:5to40degreesCelsius7.Testrange:0.00-0.95mg/l8.Power: 2 pcs1.5VAAAalkalinebatteries(without), 1pcsbuttonbatteryforthecolock9.PackingInfo:Cartonsize:Cartonsize:43*30*25CM,100Pcs/carton,N.W:5.5KG G.W:6.5KG