Dostyle Super Security Scanner, Hand Held Metal Detectors with 16 LED Metal Indicator lights and Adjustable Sensitivity Pool Heater Parts & Accessories For use only with Metal

For use only with Metal Frame Pools with a round opening in the liner

2 grits for micro-grinding hardened steel and carbide steel

You can connect a pair of headphones (not supplied) to the detector so you can listen privately

Please pay attention to use rechargeable battery when you charging the detector

Sulfuric acid and monosodium salt 91

Dostyle Super Security Scanner, Hand Held Metal Detectors with 16 LED Metal Indicator lights and Adjustable Sensitivity Pool Heater Parts & Accessories For use only with MetalDostyle Super Security Scanner, Hand Held Metal Detectors with 16 LED Metal Indicator lights and Adjustable Sensitivity Product Details Product Dimensions: 11. 6 x 0. 9 x 2. 7 inches Item Weight: 5. 9 ounces Shipping Weight: 8. 8 ounces Manufacturer: dostyle Batteries: 1 9V batteries required. (included) With 16 LED Metal indication Lights : Indicator lights gradually change from green to red while detecting metal objects of different sizes. Two