Description: LifeSense Band 2 comes with 24/7 heart rate tracker. It features newer design with better look and performance with the improved ARM Cortex-M4 Kernel Processor. 

Features: 

• 24/7 heart rate tracking , monitors heart rate without a chest strap and gives a clearer picture of user's health status. 
• Dynamic Heart Rate Algorithm with new power pulse algorithm and silicon labs high precision heart rate sensor
• Smart Track & Run Further: Auto detection without manual setting, all exercise date consisting of timer, distance, heart rate and calories will be recorded for 7 days. 
• Water and Dust Resistance: Can be worn during swimming
• Smart Charge: go cable free with integrated USB connected plug for charging
• Farewell unwanted incoming calls: Simply check a message by tapping a button and reject unwanted calls by a single tap
• Single tap notification: One tap to view invitation or message, currently available for text messages only
• Night mode: Night modes gives a better screen glancing experience
• Monitor Sleep Quality: Automatically tracks sleep patterns and quality. silent nozzle vibration alarm.
• Long Battery Life and Quick Recharge