VISA 2 is light so your operator's wrists won't get tired.
VISA 2 comes with a holster to carry it in, instead of putting it down and misplacing it.

Wrist loops have been used by criminals to wrap-and-trap the operators' hands.

VISA 2 has no wrist loop.

SW-D07A wireless detector of detectaphone and monitor

Products Introduction

SW-D07A wireless detector of wiretap is the small wide band wireless detecting equipment, latest studied by army secrecy technology and security institution .It is many used in detecting the working wireless wiretap in objective place , except for seeking and locating accurately, but also the most advanced portable wireless detecting device . Alarming with sound and optic, operating simply, taking conveniently (cell’s size).The body is made by high-intensity and high quality anti-jamming alloy, with black appearance, fine-Grinding profiling ,good feeling.

Minelab Explorer II/SE

1.5 kHz to 100 kHz

The Legendary Explorer II is recognized around the world as the deepest, most powerful Coin, Jewellery Relic and Treasure Detector on the market today! 

Digital Technology - Simple - Powerful -Fast

From the world leader in metal sensing technology, the NEW Explorer II raises the standard for metal detecting. This switch-on-and-go detector finds valuable coins, rings, jewellery and relic targets that others walk right over.