Goint Waterproof Handheld Metal Detector Underwater Treasure Hunter Detector(IP750 Yellow Square) Ulanzi Amazon Tap and Google Nest

Amazon Tap and Google Nest to manage your sockets through Voice control

a timing switch

2 sets output can’t be output at the same time

external microphone

Goint Waterproof Handheld Metal Detector Underwater Treasure Hunter Detector(IP750 Yellow Square) Ulanzi Amazon Tap and Google Nest1. With sound and vibration alarms that increase in intensity as the detector moves closer to the metal 2. LED flashlight provides assistance in dim and low light conditions 3. With diving mode, standard IP68 waterproof rating, can be operated reliably underwater from 30m 60m 4. Two keys design, can be easily controlled and easy to operate 5. Charging interface: Type C USB C 6. Battery capacity: 1500mAh 7. Depth: can dive to 30 50m 8. Indicator: audio