DetailsThe world's most advanced all-purpose #1 Lifesaver Safety Whistle. Designed by search and rescue professionals.
FEATURES:
• ABS plastic will not stick to mouth in cold weather • Double chambered for multiple pitches • Comes with a locking safety clip • Waffled for Shur-grip • Meets anti-choking standards for children • Large tooth-grip for hands free use • Lip-seal prevents loss of air in extreme cold