KONNWEI KW510 3 in 1 Car Battery Tester / Charger / Repairer, Support 8 Languages, KW510(EU Plug), KW510(US Plug)1. Tester & charger & repair is the newest battery tester upgraded from the black white screen tester, in order to check battery health faster and more accurate, including check the alternator working status. Not only support Battery Health Test, but also Battery Cranking Test, Battery Charging Test. 2. It a professional automotive diagnostic tools for your battery issues by the graphing voltage monitoring tool, 3. with its 2. 4 inch color screen and

Ideal for those dealing with dark spots

Korean (Korean)

Wire volume control

40HQ: 977 cartons * 40 pcs = 39080 pcs

2 portrait front camera

1x USB-A Qualcomm Quick Charge 3

40HQ: 1181 cartons * 150 pcs = 177150 pcs

1 x Shade Guide: To track your whitening progress

40HQ: 1629 cartons * 40 pcs = 65160 pcs

less visible pores

long battery life (only 9624B/9624C built-in lithium battery)

Selected high speed galvanometer