ITEM NAME:Digital Battery Tester Checker C, AA, AAA, D, N, 9V (6F22) 1.55V Button B VCR Descriptio n Specifications Testing Range: C, AA, AAA, D, N, 9V (6F22) and 1.55V button battery Working Temperature: 0Â °C ~ 40Â °C Power Supply: 1.55V button type battery (included) unclude picture shown battery Material: Plastics Colour: Silver Size: 92*63*14mm Product List: 1 x battery Tester 1 x 1.55V Button type battery 1 x English Instruction Manual Features Easy to use and small in size makes it ideal for the gadget bag, toolbox, or home utility drawer Tests C, AA, AAA, D, N, 9V 6F22 and 1.5V button cell batteries Suitable for carbon, zinc, alkaline and rechargeable batteries High quality and trouble-free performance Clear LCD bar graph display for easy reading Reliable and intelligently designed battery checker Tri-color meter indicating the battery's strength Precisely checks the power left in your batteries Practical and instant readouts Made with durable plastic and stainless steel.Testing Range: C, AA, AAA, D, N, 9V (6F22) and 1.55V button battery. Tests C, AA, AAA, D, N, 9V 6F22 and 1.5V button cell batteries. Universal Digital Battery Tester Checker C AA AAA D N 9V 1.55V. Product List: 1 x battery Tester.