‎0.5 x 4 x 1.75 inches

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THE BRAND PROFESSIONALS TRUST – MAJOR HOTEL CHAINS & CONSUMERS WORLDWIDE CHOOSE SABRE (Including Hilton, Hyatt, Sheraton, Marriott): SABRE personal alarms are designed to provide you, your kids, seniors and professionals the best protection available
DESIGNED FOR RUNNERS COMFORT AND SAFETY: Adjustable Wrist Strap (5.5″ – 8″) can be worn on wrist or bicep; Reflective material ensures your seen at night, is sweat- and weather-resistant with no-itch nylon and Velcro strap