Ultra Couple Smartwatch With 13 Straps and Bluetooth Calls

Heart rate monitoring: Track your heart rate and fitness activity together.

Sleep tracking: Get insights into your sleep patterns and improve your sleep quality.

Fitness tracking: Track your steps, calories burned, and distance traveled.

GPS: Track your location and workouts.

Message notifications: Receive notifications from your phone on your wrist.

Bluetooth Call: Receive and make calls from your wrist.

Music control: Control your music playback from your wrist.

Long battery life: Enjoy a long battery life so you can stay connected all day long.