Use unique cycle-switch to switch sound alarm and hidden vibration alarm respectively
High-sensitive, detect ferrous metal and non-ferrous metal
Sound and light alarm simultaneously
Alkaline cell (7V-9V) can work over 40 hours and distance does not change
Warn automatically when short of voltage
Operating frequency: 20 KHz
Unit Weight: 272 g (including the battery)
High-sensitive, detect ferrous metal and non-ferrous metal
Sound and light alarm simultaneously
Alkaline cell (7V-9V) can work over 40 hours and distance does not change
Warn automatically when short of voltage
Operating frequency: 20 KHz
Unit Weight: 272 g (including the battery)
Specifications
Features
Certificate
- CE
Main Products
Security Hand held metal detector and walk through metal detector