Letsfit IW4 Smartwatch with Heart Rate Monitor and Activity Tracker - Black

With the IW4, all your necessary vitals are recorded and available including step/distance monitoring, activity/sports tracking, sleep analysis, heart rate monitoring, calories burned, and SpO2 blood oxygen measurements.

Benefits:

• The Letsfit app gives you easy access to everything your smartwatch has to offer

• Water resistance rating of IP68 means it has protection against dust and protection for brief immersion in water

• Control your music straight from your wrist

• Track your sleep habits in detail and see them on an easy-to-read graph

• Approximately 8 days of battery life from a single charge

• Capable of displaying call and message notifications from your phone via Bluetooth connection

Technical Specifications:

• Sport Modes: 11

• Real-time Heart Rate Monitoring: Yes

• Activity Tracking: Yes

• Sleep Monitoring: Yes

• Blood Oxygen Monitoring: Yes

• Notifications: Yes