Vender Battery for AAA C D 1.5V 9V Batteries al mejor precio

Description: This battery tester is a great gadget for instant testing for battery capacity. Do not need internal battery. Quick measurement of battery voltage, digital display of test results, compact and easy to carry. Suitable for testing all 9V, 1 2 5 7 button batteries, direct digital display of test voltage. Easy to operate, move the little arm up and down to accommodate the battery. Specification: Size: Approx 113x64x30mm Instructions: 9V battery directly connected to the tester's side of the two test holes, pay attention to the positive and negative For other batteries, please open the test arm at the top of the tester with your hands, and insert the battery into it. Note the positive and negative electrodes. Package Includes: 1 Piece Battery Tester Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you.