[Product Information]

• Enter your model numberto make sure this fits.
• Sync to mobile，Compatible APP:60 beat，heartratemonitor，wahoo(Highly Recommended)，connect with your phone no need pin，and download the APP then it will get your heart’s signals from your earlobe and transfers that data into your phone
• Compatible with IPhone 4S and later， and with selected Android devices including Samsung Galaxy S3 and S4， using Android 4.3 or later
• With transmission / penetration ear clip heart sensor，For the mobile heart rate adapter，you can use our ear clip heart rate sensor or fingertip sensor
• Recharge battery， Nominal capacity:150mAh，service time:20 hours
• Compatible with Bluetooth 4.0 version，Bluetooth standard connection distance is 10 meters， general within 5 meters is more stable