BT168D Digital Display Battery Tester, 168D Pointer Battery Indicator, AAA Battery Voltage Tester--BIEMMEDUE

Product benefits: No mains connection required; fast measurement of the charge level of 1.5V and 9V batteries; compact and portable. Product features: Measures 1.5V AA and AAA batteries as well as 9V block batteries; displays the measurement result directly. The indicator colors mean the following: Red (REPLACE): When the indicator points to this area, the battery must be replaced or recharged; it is practically unusable. Yellow (LOW): The battery is weak, but some devices may still work. Green (GOOD): The battery is fully charged. Operation: 1. Connect a 9V battery directly to the two test openings on the side of the tester, ensuring correct polarity. 2. For 1.5V AA and AAA batteries, open the test arm at the top of the tester using the lever and insert the battery, ensuring correct polarity. Product dimensions: 113 × 64 × 30 mm. Product weight: approx. 47 g. Scope of delivery: Tester only (batteries not required).