Description: High detection accuracy, simple operation, light and beautiful appearance, clear and loud sound, with boot and detection alarm lights and sound and light automatic conversion function. The use of automatic reset switch to switch sensitivity, which can detect large items (excluding small items), can also detect small metal items. Audio and visibility LED display?power indicator (white LED). Target indicator (green/red LED), sensitivity adjustment function. This is one of the most popular models that can be applied in any area. Specification: Material: Plastic Power supply: 9V standard or rechargeable battery (not included) Operating frequency: 90KHz Audio frequency: 2.3KHz Working current: 50 mA Operating voltage: 9V Temperature range: -5 °C to 55 °C Gross/net weight per weight: 170G/120G Appearance size: 19.2(L) x 6.5(W) x 2.2(H)cm / 7.56 x 2.56 x 0.87 inch Package Includes: 1 Piece Hand Held Metal Detector 1 Piece User Manual 1 Piece Holster Note: Please allow slightly difference due to manual measurement. Due to the battery can not be on the plane. All products don't included battery. Thanks!
