1、The instrument supports continuity testing, with strict quality control and quality assurance, high safety factor, can be used with peace of mind. 2、With high measurement accuracy, easy to use, AC and DC accuracy keeps ±4%. 3、50Hz/60Hz frequency response, the maximum opening of the jaw is 40mm, and the maximum diameter of the clamped conductor is 32mm. 4、Wide range of applications, can be used for current and voltage side measurement. 5、Made of high-quality materials, strong and durable, has a long service life. Item Type: Clamp Multimeter Product Parameters: Range: 1. Alternating Current: 6/15/60/150/300A 2. AC Voltage: 150/300/600V 3. DC Voltage: 60V 4. Resistance: 0-2kΩ/200kΩ Accuracy: 1. Alternating Current: ±4% percentage of full limit 2. AC Voltage: ±4% of full limit percentage 3. DC Voltage: ±4% percentage of full limit 4. Resistance: ±4% percentage of scale length Fuse Wire: 0.5A/250v (φ5 x 20) Frequency Response: 50Hz/60Hz Maximum Opening of Jaw: Approx. 40mm / 1.6in Maximum Diameter of Clamped Conductor: Approx. 32mm / 1.3in Storage Temperature: -10-50℃ Working Temperature: 0-40℃ Storage Humidity: 25-80% Working Humidity: 40-60% Battery Specification: 1.5V UM-3 SIZE AA Capacity: 1500 mASize: Approx. 200mm / 7.9in 68mm / 2.7in 1 x Multimeter 2 x Measuring Pen 1 x User Manual