Bluetooth 4.0 Wireless Sport Heart Rate Monitor Chest Strap

Provides live, accurate heart rate to compatible mobile training apps through Bluetooth smart technology.Features: Heart Rate Monitor: Provides live, accurate heart rate to compatible mobile training apps through Bluetooth smart technology. Fitness Tracker: IPX4 water resistant heart rate sensor compatible with almost all devices that support Bluetooth 4.0 or newer / for iPhone 4S or newer / for iPod Touch 5, Nano 7 / for iPad 3 or newer, and for iPad Mini. Energy-Saving: 700-hour battery life, Ultra low power consumption, with a replaceable CR2032 battery. Calorie Counter Capabilities: For those who want to count the calories they burn and get basic heart rate-based features to keep their fitness training simple. NBR Rubber Strap: NBR rubber strap with adjustable elastic band, easy to wear and clean. Compatible Apps: For ALA Coach, Runkeeper, Wahoo, Digifit, ibike, Endomondo, etc. Tech: Bluetooth 4.0 2.4GHz Wireless Material: ABS Chest: 70-120cm / 27.5-47.2in Battery Life: 700h Battery Size: 1 * CR2032 (Included) Transmission Range: 30M / 99ft Waterproof Depth: 10m / 33ft Sensor Size: 8 * 3.5 * 1.5cm / 3.15 * 1.38 * 0.6in Package Size: 14.5 * 7.5 * 5.3cm / 5.7 * 2.95 * 2in