Description
Note: The search coil is waterproof, but the control housing is not waterproof.Specification:Model: B73979Product Name: Metal Detector Color: Black + BrownMaterial: ABS + Aluminum AlloyPower Type: Battery-PoweredWith LCD Screen Or Not: YesDIY Supplies: ElectricalDetection Depth: 280mm3 Detection Mode: All Metal (Detect all kinds of metal)(Discriminate metal type), Pinpoint(Find the exact location of a target) 3 Tone Audio Identification: Low tone(ID: 1-39), MEDIUM TONE(ID: 40-79), high tone(ID: 80-99)Detect Objects: Metal(Iron nail, iron covering, aluminum ring, small aluminum product, coins, gold, bronze, silver)Frequency: 7.68KHzVoltage: 7.2-9VPower Supply: 1 * 9V 6F22 Battery (Not Included)Current: Standby: 40mA, Max.: 120mAIndication Mode: LCD Mode and Sound ModeSensitivity: Adjustable, 1-12 LevelControl: Power SwitchVolume: AdjustableSearch Coil: Waterproof, InterchangeableApplication: Testing metal foreign body of raw materials, fuel and food, Detection of underground pipeline & line, Archaeology, Exploration, Found buried treasures of gold, silver and metal artifacts.Search Coil Size: 380 * 290mm / 15.0 * 11.4in (L*W)LCD Control Unit Size: 135 * 120mm / 5.3 * 4.7in (L*W)Adjustable Height of Detector: 1070~1340mm / 35.0~52.8inchItem Size: 380 * 290 * 1340mm / 15.0 * 11.4 * 52.8inSafety Standard Certification: CE, RohsClear Sound Headphones:40MM Dia. Driver. Unit. Impedance: 32 oHMSFrequency Response: 20-20.000HzMaximum power input:100mWSensitivity: 108dB+/- 3dBRight angle stereo plug: 1/4:(6.3mm)Cable Length: 41(1m), 82 (2.1m) when fully extended In- Line volume controlFeatures:3 Detection Mode: All Metal (Detect all kinds of metal), Disc (Discriminate metal type), ascertain(Find the exact location of a target), meeting for different demands.
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