● Peb nqa koj cov ntaub ntawv rangefinder tag nrho tsim los muab kev tiv thaiv zoo meej thiab kev txav mus los rau koj qhov rangefinder.Ua los ntawm cov khoom siv ruaj khov, lub hnab ntim khoom no yog dej tsis zoo thiab cuam tshuam-resistant, uas tuaj yeem tiv thaiv koj qhov rangefinder los ntawm ib puag ncig sab nraud.
● Lub hnab ntim khoom tsim tau zoo heev, thiab sab hauv tau txais kev sib faib ua ntu zus, uas tuaj yeem khaws cov rangefinder thiab nws cov khoom siv kom zoo thiab zoo.Koj tuaj yeem yooj yim tso cov rangefinders, roj teeb, chargers, thiab lwm yam khoom siv rau hauv cov khoom sib txawv, xyuas kom lawv tsis txhob sib tsoo los yog sib tsoo.
● Ntxiv nrog rau kev tiv thaiv zoo heev, lub koom haum no kuj muaj kev txav mus los.Nws yog txawm peem rau nrog ib tug xis kov thiab adjustable lub xub pwg pluaj, koj muaj peev xwm xaiv txawv nqa txoj kev raws li koj xav tau kev pab.Koj tuaj yeem nqa cov ntaub ntawv rangefinder tau yooj yim txawm tias koj tab tom nrhiav haujlwm sab nraum zoov lossis siv hauv tsev.