UNI-T Mini Dgital Multimeter Auto Range Data Hold DMM ultimeter Tester Voltage Current Tongs Frequency & Duty Cycle Test Tool

Function:
DC voltage: 400mV/4V/40V/400V/500V ±(0.8%+1)
AC voltage: 400mV/4V/40V/400V/500V ±(1.2%+3)
DC current: 400uA/4mA/40mA/400mA/4A/10A ±(1.0%+2)
AC Current: 400uA/4mA/40mA/400mA/4A/10A ±(1.2%+5)
Resistance: 400Ω/4000Ω/40kΩ/400kΩ/4MΩ/40MΩ ±(1.0%+2)
Frequency: 10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz ±(0.5%+3)
Duty Cycle: 0.1%-99.9%    
Specifications:  
Diode Testing: √
Continuity Buzzer: √
Auto Power Off: √
Low Battery Display: √
Input Impedance For DC Voltage Measure: √
Auto Data Hold: √
Max Display: 3999
General Characteristics :
Battery: 9v Battery (6F22)(not included)
LCD Size:49 * 18mm
Body Color: Red & Grey
Product Net Weight: 200g (including batteries)
Product Size: 72 * 137 * 35mm
Package Size: 14.6 * 10.8 * 4.8cm / 5.8 * 4.2 * 1.9in
Package Weight: 286g /10oz
Package List:
1 * UNI-T UT136A Auto Range Digital Multimeter
1 * Test Lead
1 * English Manual