• IP67 waterproof design, sports are unfetterd
• Support accurate real-time blood oxygen and heart rate monitoring
• Blood pressure measurement, providing a safe and scientific guarantee for health
• Support sleep monitoring (sleep time, sleep quality)
• Multiple sports modes, support data recording in sports mode
• Monitoring  motion status, steps, calories, distance and so on in real time
• Support theme switching, time synchronization
• Support call reminder, call rejection, SMS reminder, etc
• Support sedentary reminder, looking for bracelets and mobile phones, raise your hand to the bright screen, alarm clock, stopwatch, etc
• Bluetooth 4.0 connectivity, stable signals and low power consumption

Specification

• Display size: 1.3 inches, TFT color screen
• Display resolution: 240*240
• Processor: TLSR8251
• Heart rate detection: Tianyi Hexin H3300
• Bluetooth: BT 4.0
• Charging: Charging clip
• Water resistance factor: IP67
• Type of battery : Lithium polymer
• Battery capacity: 170mAh
• Lens material: tempered glass
• Bottom material: zinc alloy
• Strap material: TPU
• Body size: 43.5*31.5*10.5mm
• Strap size: 195*20*2mm
• Weight: 47g (body + strap)