VEVOR Metal Detector for Adults & Kids, 10 Inch Waterproof Search Coil with LCD Display 7 Modes, Adjustable 41''-52'' Aluminum Stem, DSP Chip Higher Accuracy Gold Detector 10'' Detection DepthAdjustable Handle7 Detection ModesDurable & ReliableComplete AccessoriesHighly Accurate DetectionLightweight & PortableSearch Coil IP Rating: IP68,Working Environment: -10℃ to 50℃,Noise: ≥ 80 dB,Detection Depth: 10 in,Audio Frequency: 400-1200 Hz,Material: ABS,Handle Length: 1056-1326 mm/41.57-52.2 in,Search Coil: 10 in,Sensitivity: ≤ 25 cm/9.84in,Voltage: 7.2-9.6V,Item Model Number: TS181A,Frequency: 7.2 kHz,Item Dimensions: 254 x 254 x 1326 mm/10 x 10 x 52.2 in,Net Weight: 2.35 kg/5.18 lbs,Package Size: 586 x 263 x 100 mm/23.07 x 10.35 x 3.94 in