WESLNN DT71 - LCR Digital Meter 10KHz

Features Material: metal. The black color Battery: 2 x lithium battery, 50 mAh 3.7 V (included) Working time: 10 hours (continuous operation) Charging time: 2 hours Display: 96*16 OLED Operation: hidden touch button Maximum input voltage: -5 V ~ + 50 V. Source impedance: 1M Controller size: 47 mm/1.9 inches. Test arm size: 106 mm/4.2 inches. Item weight: 22 g / 0.8 oz. Package size: 180 x 75 x 28 mm/7.1 x 3.5 x 1.6 inches. Package weight: 133 g / 4.6 ounces Package contents: 1 x DT71 control terminal. 1 x charging cable. 1 x data cable. 1 x measuring arm. 1 x portable pod. 2 x tweezer heads. 1 x user manual