Feature:1. DIFFERENT COLOR DISPLAY: LCD screen with instant readout. The battery's reading value will be displayed on the LCD in three areas: red area for bad, yellow area for weak, and blue area for good2. SUPPORT A VARIETY OF BATTERY TYPES: Support D type, C type, AA battery, AAA battery, N type, 1.5V button battery, etc.3. WIDE APPLICATION: Digital battery capacity gauge can be used to check carbon, zinc, alkaline and rechargeable batteries4. SCRATCH RESISTANT ABS: Using excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly5. STABLE AND DURABLE: Cell analyzer come with stable structure, excellent performance and long service lifeSpecification:Item Type: Digital Battery Capacity Gauge TesterSupport A Variety of Battery Types: D type, C type, AA battery, AAA battery, N type, 1.5V button battery, etc..Package List:1 x Digital Battery Capacity Gauge Tester