Model NumberH-2099 LED BrandSDS TypeHand Held Metal Detectors Battery9V rechargeable + 9V dry batterySub TypeHand HeldWeight500 gmMaterialABS MouledDimensions400 x 65 x 36 mmSkuSA.ME.1464594Type Of ProductMetal DetectorDescriptionDimension: Area of search coil -125sq.cm (min) Lenght of search coil - 240mm (max) Calibration/Detection: Auto calibration. Detection- 0.1gm gold from 20mm. Detects Ferrous and non-ferrous metal. 1Rupee coin from 2to 4 inch. Pistol from 5 to 6 inch. Charger: SMPS in built charger Works for >300 hrs on dry battery 150 hrs on rechargeable 150 hrs on rechargeable Please Note: Product may differ (eg. colour) from the product Image displayed on website. Kindly check the technical specifications provided in description to make better purchase decision.