Features:
	 
	Voltage measuring range:  3.33V ~ 33.0 V           Resolution precision: 0.01 V
	Current measuring range: 0.00 ~ 5.00 A             Resolution precision: 0.01 A
	Power cumulative range: 0 ~ 999999 MWH             Resolution precision: 0.001 Wh
Cumulative capacity range: 0-99999 mah             Precision: 0.001 Ah(New features)
	Power metering range: 0 ~ 299.999 W               Resolution precision: 0.001 W
	Timing maximum time: 999 H 59 M 59 S              Resolution precision: 1 S
	Time to refresh: > 500 ms/time > 500 ms/times
	Measurement rate: 0.5 times/s
USES the large-scale instrument of the same metal manganese copper low impedance sampling resistance is almost zero 
(1.5 mm diameter metal manganese bronze material < 5 mR, internal resistance is almost zero)
	Product size: 65 x 24 x 14 mm
	Since the power flow: < 0.015 A
	Working temperature:  - 10 ~ + 60 ℃
	Working humidity: 10 ~ 80 (no doubt)
	The pressure of work: 80 ~ 106 kpa				
				
				
				
				
				
 	 
	Specifications:
	 
	Item size: 65 x 24 x 14 mm
	Net weight: 19g
	Package weight: 28g
	Color: Black
	Display Color: white
	 
	Packing included:
	 
	1 x Digital USB Voltmeter Tester
	1 x 1A/2A/3A with Switch USB Load