BT-850 Battery Tester
Checks power level of all 1.5V & 9V batteries
Easy to red， colour coded meter indicates power level
Tests 1.5V miniature cells
Three result: red=replace， yellow=low power， green=good

Color: black
Dimension: 80 * 30 *25mm
Weight: 33g

Package include:
1 * Battery tester

Package dimension: 130 * 70 * 30mm
Package weight: 41g