ESS Crossbow Suppressor 2X Kit Complete Clear and Gray Eyewear Handheld Metal Detector Proven to be 100% effective

Proven to be 100% effective during US Army Institute of Surgical Research testing

Proudly made in the USA

2m impact resistance tested Water-resistant sliding metal sleeve protects USB port

and also 300C Rated Outer Sole

For me personally it is absolutely key that whatever we at PPSS Group design

ESS Crossbow Suppressor 2X Kit Complete Clear and Gray Eyewear Handheld Metal Detector Proven to be 100% effectiveThe ESS Crossbow Suppressor is the first spectacle frame designed for use with ear cup hearing protection and communications devices. Featuring Z Bend Geometry, the frame's ultra thin temple arms help keep noise out by minimizing the effect on the padded seal of ear cups. The slim temples eliminate the hot spots and pressure points that commonly occur when normal eyewear is worn under ear cups: The Suppressor frame is compatible with all Crossbow