Battery Life: Up to 1 year
Battery Type: User replaceable CR1620 battery that lasts up to 1 year depending on usage. Free replacement batteries for life, just pay postage.
Device Ringer Volume: Up to 92dB
Connectivity: Bluetooth 4.0 (Bluetooth Low Energy)
- Devices with iOS 8 & up
- Android 4.4 & Later with Bluetooth Low Energy
- Works World Wide