Hand held metal detector Detects metal. With yellow light on when the battery voltage is low Easy to be used at Airports, railway stations, stadium, gymnasium, public security, frontier defense, to defend the security check of the sector, precious metals testing (such as gold and silver jewelry factory, electronic components factory) and the need to detect at the security gate. Power Voltage : 9v Rechargeable Battery Included
Power : 270mw
Net Weight : 409g
Dimensions : 41(L)x8.5(W)x4.5(H)cm