Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at https://twitter.com/brianjp68/status/684634757091561472

Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at https://delicious.com/brianjp

Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at https://twitter.com/brianjp68/status/713096526453542912

Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at http://bestelectronicfitnessgear.com/forestfish-bluetooth-sync-smart-bracelet-sports-fitness-tracker-smart-wristband-water-resistant-tracker-bracelet-sleep-monitoring-anti-lost-smart-watch-2/ For more Choices of Electronic Fitness Gear

Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at http://bit.ly/1OHo14R

Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at http://bestelectronicfitnessgear.com/forestfish-bluetooth-sync-smart-bracelet-sports-fitness-tracker-smart-wristband-water-resistant-tracker-bracelet-sleep-monitoring-anti-lost-smart-watch-blue-3/ For more Choices of Electronic Fitness Gear

Specification: Size: 2.3*0.7*0.5inch (L*W*H) BT Version: BLE 4.0 Charging: Built-in 5V USB slot Battery: 65mAh Li-on battery Standby time: 10-12 days Time Shown: 12 or 24 hours (according to the time of cellphone) Compatible with: Android 4.3 OS, IOS 7.0 or above Such us Samsung Galaxy S5/S4/ Read more at http://bestelectronicfitnessgear.com/forestfish-bluetooth-sync-smart-bracelet-sports-fitness-tracker-smart-wristband-water-resistant-tracker-bracelet-sleep-monitoring-anti-lost-smart-watch-black-2/ For more Choices of Electronic Fitness Gear