EnGenius FreeStyl 2 - telephones (Analog/DECT, Wall/Desk, Black, Handset, 0-50 °C, 902-928 Hz)

[Extreme Coverage and Range] Up to 100,000 sq. ft. of facility coverage; up to 6 floors in-building penetration, or 10 acres of open area [Unrivaled Signal Penetration] High power/high sensitivity coverage penetrates concrete, wood, drywall, and metal. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.