Features: 1. 100% brand new and high quality 2. Integrated structure, easy to carry 3. Can measure DCV, AC voltage, DCA, dB, battery measurement 4. Complete functions, safe and reliable operation 5 This multimeter has high sensitivity and accuracy Specifications: Condition: 100% Brand new Model: KT7003 DC voltage: 10V / 50V / 250V / 500V 5% fs2k/ V AC voltage: 50V / 250V / 500V 5% fs2k/ V. DC current: 25mA / 250mA5% fs Resistor : R10K / R10M5% Full arc continuity test: None Decibel test: 4~56dB Color: Yellow and black Battery test: Yes (1.5V AA and 9V) Power supply: 1.5V AAA battery* 1 Accuracy: DC5%, AC5%. The meter calibration period is one year. Environmental conditions to ensure accuracy: 18~28, humidity less than 75%RH. Weight: about 100g. 198 g/7.0 oz. Size: approx. 120 * 85 * 30mm / 4.7 * 3.3 * 1.2in Packing list: 1 * Multimeter 1 * Test pen (connected to the multimeter) 1 * 1.5V battery (inside the multimeter) .wang-edit-text{ font-family:'Arial' important; } .wang-edit -text table { border-top: 1px solid 000; left border: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px Solid 000 ;Right border: 1px solid 000;Padding: 3px 5px; } .wang-edit-text tableth { text-align: center; } 1100% Brand new and high quality. 2 Integrated structure, easy to carry 3 Can measure DCV, AC voltage, DCA, dB , battery measurement 4 Full-featured, safe and reliable operation 5 The multimeter has high sensitivity and accuracy