Features: Quality material, safe and secure, has long servicelife. Digital voltmeter, clear and easy to read. Simple operation, stableperformance. Adopted international mounting size, easy to install. Multitypes to select, choose according to your need Specifications: Material: ABS Measuring Range: 8-100V Size: Approx. 61.3x33.3x13.5mm/2.41x1.31x0.53in TypeA(TypeBL, TypeGN, TypeW, TypeCP): Voltmeter TypeB(TypeGN2, TypeCP2, TypeBL2, TypeW2): Voltmeter with Temperature Testing and Low Voltage Alarm(Manual Set) Function Color: White Blue/White White/White Green/White Colorful Note: 1. Lmeasurement of ternary lithiumbattery ranges from L03 series to L20series (with power-off memory) 2. Pmeasurement of lead-acid battery includes: DC12V, 36V, 48V, 60V, 72V, 84V (with power- off memory) 3. Fmeasurement of iron-lithiumbattery ranges from F03 series to F23 series (with power-off memory) Package includes: 1 Set Voltmeter