Main Features: - Combined Bluetooth 4.0 with Apps on phones, it realizes data transmission wirelessly. - Length adjustable range: 70 - 120cm. - Battery lifetime (approx): 700 hours. - Monitor the heart rate and calorie consumption accurately. Help you to know your body state continuously at the real time. - Compatible with iPhone 4S/5/6, iPod 3/4/5, Android phones; It is suitable for Runtastic, Wahoo Fitness, Wahoo Utility, Endomondo, miCoach, Joycune Apps.
Package weight: 0.095 kg Package Size(L x W x H): 13.50 x 7.00 x 3.00 cm / 5.31 x 2.76 x 1.18 inches
Package Contents: 1 x Bluetooth Heart Rate Belt, 1 x English Manual