Description : BOSI AC DC Volt Current AMP OHM Digital Electrical Multimeter BS471103 Brand : BOSI Type : Electrician\/ Electronic enthusiasts tools Size : 210*75*30mm Model : BS471103 Application :The multimeter can be used to measure DC voltage, AC voltage, AC current, resistance, diode, audion, circuit switching, temperature, battery...etc It is a kind handheld digital multimeter with stable performance and high accuracy function. Can hold and read the maximum data. A very ideal electronic measuring tool. Specification : Manual backlight. Continuity test : below paper 70Ω buzzer sound Power supply : 6F22 9V Jaw opening size : 30 mm, cable 28 mm The whole machine working current : <2mA (not open backlighting) Operating temperature : 0\u2103~40\u2103,Relative humidity<70% Storage Temperature : -10\u2103~60\u2103,Relative humidity<80% Package included : 1 x BOSI BS471103 digital multimeter 1 x 9V battery 1 x String 1 x Hard cover box Details pictures : More real product's pictures by BG :