ITEM NAME:Dt831B Digital Multimeter Clamp Meter Portable Pocket Voltmeter Ammeter Mul B9Q8 Dt831B Digital Multimeter Clamp Meter Portable Pocket Voltmeter Ammeter Mul B9Q8 Material:plastic Size:130 x 78 x 23mm Color:Yellow Weight: 145g DC voltage testing range: 200m-2000m-20-200-500V, ±0.5% AC voltage testing range: 200-500V, ±1.0% DC current testing range: 2000u-20m-200m, ±1.8% Resistance testing range: 200-2000-20K-200K-2000KΩ, ±1.0% LCD display size: 49 x 16mm/1.93 x 0.63 inch LCD maximum display value: 1999 Low voltage symbol: yes Overload protection: yes Diode test: yes, display approximate pressure drop Transistor detection: yes Power supply: 6F22 9V battery (battery not included) Included: 1 x Multimeter 1 x User Manual