Restricted Area Authorized Employees Only Sign, Brushed Silver, Engraved, 3" x 9", Fade Resistance, Indoor/Outdoor Use, USA MADE By My Sign Center sold2024 Premium Materials- With an electrical

Premium Materials- With an electrical life of 200 thousand cycles and a mechanical life of 1

Plug and Play: No need WIFI

the product has stable performance

Package Content: 1 x DC Solenoid Electromagnet

Restricted Area Authorized Employees Only Sign, Brushed Silver, Engraved, 3" x 9", Fade Resistance, Indoor/Outdoor Use, USA MADE By My Sign Center sold2024 Premium Materials- With an electricalRestricted Area Authorized Employees Only Sign, Brushed Silver, Engraved, 3" x 9", Fade Resistance, Indoor Outdoor Use, USA MADE By My Sign Center Product Features TOP QUALITY, LONG LASTING We use only first class materials to manufacture our signs. Made from 100% rust free strong Engravable Impact Acrylic, and will stay good as new even after many years of indoor or outdoor use. Plus, our signs are made in the USA! NO FADING The graphics and wordings