Features 1、CAN BE HANDHELD: Small, lightweight, and handheld, this metal detector is used to pinpoint metal during treasure hunts. 2、DIVING MODE: This metal detector has a submersible standard IP68 waterproof rating and can be washed under running water or metal detection underwater. 3、EASY OPERATION: This metal detector is designed with 2 buttons, which can be easily turned on and off, switching modes in one second, and easy to operate. 4、RECHARGEABLE BATTERY: Metal detectors no longer use traditional disposable batteries, but rechargeable batteries, which are environmentally friendly and save money. 5、TYPE C CHARGING PORT: The metal detector uses Type C port. It is very convenient to charge, and you don't have to worry about running out of power. Specification Item Type: Metal Detector Material: ABS Model: IP850 Charging Interface: Type C Charging Voltage: DC5V Waterproof Grade: IP68 Battery type: 2 x 3.7V 750mAh lithium ion batteries (built in) Battery Model: 14500 Battery Capacity: 1500mAh Package List 1 x Metal Detector 1 x English Instruction 1 x USB Cable 2 x Lid