Feature:1. 4000 character high-precision display2. Pocket-sized and portable3. Auto range4. Maintenance Data5. Frequency/duty cycle measurements6. Diode/buzzer switch measurement7. Computer Self-Calibration DesignSpecification:Basic Function - Range - Basic AccuracyDC Voltage - 400m/4/40/400/600V - +-(0.5%+4)AC Voltage--4/4/40/400/600V--(0.8%+6)Resistance--400 | ̧/4k/40k/400k/4M/40M | ̧ - +-(0.8% + 4)Capacitance - 4n/40n/400n/4u/40u/200uF - +-(3.5% + 8)Frequency - 100Hz/1000Hz/100kHz/10MHz/10MHz - +-(0.5% + 4)Special FunctionDiode Test: YesContinuity Buzzer: YesLow Battery Indicator: YesData Retention: YesAuto Power Off: YesFunctional Protections: YesFrequency: YesDuty Cycle Measurement: YesInput Impedance: 10Sampling Rate: 3 times/sAC Frequency Response: 40 - 400HzOperating Mode: Auto RangeMaximum: Display 3999LCD Size: 55*43mmBattery: 3V (1.5*2)Product Net Weight: 108gProduct Size: 117*80*19mmPackage Included:1 x VC9211 x Pocket Multimeter x Watch StrapNotes:1. Due to manual measurement, please allow 1-3mm error.2. Due to the difference of different monitors, the picture may not reflect the actual color of the item. Thanks!