metal detector wand
Metal detector wand (1) high sensitivity with audible and visible alert. (2) the switch has only one button, is easy to operate.
Metal detector wand-FBI-07
Technical specifications:
(1) working temperature:-20-65
(2) working humidity: 98%
(3) level switch: push-button switch
(4) a caution: speaker and red or green LED light
(5) detection speed: 0.1 seconds in time
(6) battery: 1 x 9V battery
(7) size: 41cm (L) x14cm (Qatar circuit detection) x2.8cm (H)
(8) weight: 280g on
Specification:
Of high detectivity and fast detection which can be widely used in security inspection and protection.
Jobs:
(1) high sensitivity with audible and visible alert.
(2) the switch has only one button, is easy to operate.
(3) fill power consumption: thimble alert 0 Ma, and work less than 1mA, 6.5 mA alarm
(4) rapid detection: reset and a new goal after last warning needs only 0.1 seconds.
(5) low voltage indication: led out of power and a red light when
