Fitness Tracker Band - Heart Rate, Sleep, SpO2, 14-Day Battery
$19.99
$39.99
Continuous heart rate, SpO2, and stress monitoring throughout the day and night
Advanced sleep tracking with detailed sleep stage analysis and sleep score
14-day battery life on a single charge with a slim, lightweight design
IP68 water resistance, 24/7 step counter, calorie tracker, and 20+ sport modes