Features: Large LCD display for easy reading. High accuracy and performance for low resistance measurements. 4-wire cables with Kelvin clip connectors, capable of testing extreme low resistance. Accurate measurement of conductor, electric heating elements and solder point. High measurement range of 0.01mΩ to 2kΩ at 6 ranges. HOLD key for data hold. Backlit LCD for easy reading under dark light. Connection for external power supply. Strong anti-magnetic and anti-jamming functions. Full function protection. Manual zero display adjust. Built into compact, durable field service housing with protective cover. Specifications: 20 mΩ ±(1.5%rdg±3) 0.01 mΩ About 100mA. 200 mΩ ±(0.5%rdg±3) 0.1 mΩ About 50mA. 2 Ω ±(0.5%rdg±3) 1 mΩ About 50mA. 20Ω ±(0.5%rdg±3) 1 0mΩ About 50mA. 200Ω ±(0.5%rdg±3) 1 00mΩ About 50mA. 2kΩ ±(0.5%rdg±3) 1Ω About 50mA. Sampling rate: 3 times/sec. Operation mode: Manual range. Max. display: 1999. LCD size: 75 × 52mm. Power source: 6x 1.5V AA battery (Not Included), or external DC 9V power source (Not Included). Meter size: 176 (L) x 116 (W) x 63mm (D). Package included: 1 x VC480C+ Digital Multimeter (With Retail Box). 1 x English User's Manual. 1 x 4-wire Test Lead. 1 x Shoulder Strap.