Battery tester car battery hydrometer
battery hydrometer and anti-freezing tester
get the freezing point of water and if the battery
is discharged,low or fully charged
Features:
1) Fast and accurate testing of battery condition
2) Easy to use
3) Color coded readout:
a) Red: discharged
b) White: low charge
c) Green: fully chargedmaterial:ABSlength:about 30cmWeight:0.105KG
SET/CTN:25PCS packing:DOUBLE BLISTER