Fully Waterproof Metal Detector Pinpointer Include A 9v BatteryIf you are looking for a handheld metal detector, what characteristics are you concerned about? Sensitivity? portable? Or good-looking? I would tell you, this metal detector pinpointer is exactly what you want ? FIND BURIED TREASURE and feel the thrill of discovery when you locate cool artifacts like Gold, Coins, Jewelry, Tools and more ? EXCELLENT GIFT FOR KIDS - Being a treasure hunter in comics could be most children's dream. PudiBe metal detector pinpointer will absolutely delight your kid. Spare your free time and take your kids outdoors for an unforgettable treasure hunting ?Detection Distance: 3cm~8cm ( the larger detected metal, the farther detectable distance).AUDIBLE AND VIBRATING ALARMS: Alarm will be increased based on the targets' proximity. ?One-touch operation LED flashlight ?Gift:Included a 9V power to power the metal detector.Holster and retractable hanging wire make it convenient to carry Product parameters: weight: 5.6oz Length: 9.1inch Width: 1.5in tapered to 0.9in Detection methods: vibration, sound alarm Powered: 9 V battery (Included in Package) Working environment: temperature -20 ? -60 ? Operating frequency: 12kHz Tuning: Automatic IP level: Meets IEC 60529 IP65 standards(Fully waterproof to 8 feet) Indicator: Proportional audio / vibration pulse rate Package list: 1 * metal detector pinpointer 1 * Holster 1 * 9V power 1 * Retractable hanging wire 1 * English user manual Do you or your children enjoy metal hunting? Do they worship treasure hunter in comics or fairy tale? Do you wanna nurture their concentration and observation metal detector pinpointer