Tixiyu Button Cell Battery Tester

1. [PORTABLE DESIGN] Lightweight ABS material with mini size for easy carrying. 2. [EASY TO USE] For battery status display, simply place face down into the correct size slot. 3. [CRISP SCREEN DISPLAY] Accurately displays battery status in bad, low or good voltage condition. 4. [UNIVERSAL COMPATIBILITY] Suitable for most 1.5V and 3V coin cell batteries; essential for watchmakers. 5. [PRACTICAL TOOL] Practical device to determine whether the battery is good or weak or needs to be replaced with normal or rechargeable batteries. Technical Dataification: Item Type: Button Cell Battery Tester Material: ABS List of Packages: 1 x Battery Tester