Metal Detector with Voltage Detector, Batteries Included *Purchased at an exhibition. Used about once for testing. No packaging box. Retail price: ¥11,900 (excluding tax) ■ Direct Voltage Detection (Selective Voltage Detection) / Insulated Voltage Detection (AC / Low Voltage) ■ Metal Detection (Sensitivity Adjustment Function) ■ Easy to understand with sound and light ■ Skeleton design ■ LED light: Automatically turns off after approximately 20 seconds ■ A voltage detector that can check the live state of AC voltage by contact or non-contact method ■ Direct Voltage Detection (Selective Voltage Detection): Voltage can be detected by directly contacting the charging part of a power outlet, etc. 100V and 200V voltage can be distinguished. ■ Insulated Voltage Detection: Voltage can be detected simply by applying the detection part to the insulation of a cable. ■ Metal Detection: Metal piping, switch boxes, etc. near walls, ceilings, floors, and metal reinforcement materials can be detected. ■ Battery replacement indicator: The indicator flashes when the battery voltage drops. ■ Sensitivity adjustment function (two types for voltage detection and metal detection) ■ Auto power off: Power turns off after approximately 4 minutes of inactivity ■ Metal voltage detection part Body size/weight: 152mm x 28mm x 20mm, 30g Operating voltage range (direct voltage detection / insulated voltage detection) ・Direct voltage detection AC100V Ground voltage (80V～120V) ・Direct voltage detection AC200V Ground voltage (160V～600V) ・Insulated voltage detection AC (80V～600V) Metal Detection ・Detection distance 25mm～30mm ・Target size φ20mm or more Operation indication ・Buzzer sound ・Indicator (LED) lighting Insulation withstand voltage: AC2000V for 1 minute, between detection part and clip Batteries used: Lithium battery CR2032 x 1 (Batteries are not included. Please prepare separately) Battery life: Approximately 3 hours in continuous operation Operating temperature range: 0℃ to 40℃ Materials: Case: PC, Tip metal fittings: SECC, Terminals: Phosphor bronze, Metal detection volume: ABS Country of origin: Japan