Scosche myTREK Wireless Pulse Monitor

The Scosche myTREK Wireless Pulse Monitor is a comfortable new workout tool for managing pulse, training type, calories burned, music and more with your iPhone or iPod touch. Work out from up to 33 ft away from your device. Control music from the armband while you work out. No bulky chest straps or wires. Wirelessly connects to iPod or iPhone. Audio prompts for real-time feedback while you work out Open box. Never used.