TENTARS TM-2011 AC Clamp Meter 3-3/4 digit LCD backlit display and bargraph

TM-2011 AC Clamp Meter
CAT IV 600V, CAT III 1000V
3-3/4 digit LCD backlit display and bargraph, with maximum reading of 4000.
AC voltage range: 0 to 750V.
AC current range: 0 to 660A.
DC voltage range: 0 to 1000V.
Resistance measurement to 4000 ohms
Data Hold, Peak Hold, Min/Max, Autoranging.
Test Ranges: ACV, ACA, Resistance, Frequency, Diode, Continuity.
Work light.
Low battery indication.
Battery not included
Specification
Max measuring current 400A/ 660A/ (TM-2011) Analogue bar graph YES
Display counts 4000 Backlit YES
Overvoltage category CAT IV 600V
CAT III 1000V Work light YES
Max conductor size 40mm/52mm Autorange YES
AC current 0.1~400A
0.1~660A(TM-2011)
0.1~1200A(TM-3011) Auto power off YES
AC voltage 0.1~750V Peak hold YES
DC voltage 0.1~1000V Data hold YES
Resistance 0.1~4000O MAX/MIN YES
Continuity buzzer YES    
Diode Test voltage <3.3V    
Frequency 1~100KHz