Fitness Smartwatch, Cool Vibes

5 piece glow in the dark bracelet set includes 1 bluetooth touch screen LED smartwatch w/ glow in the dark straps, 1 pouch w/ glow in the dark rim, 1 instruction manual, & 2 bracelets. Intended use for age 14+. Steps of charging: 1) Remove straps from body of your smartwatch to expose the 2 USB charging strips. 2) Ensure metal charging strips at one end of the tracker are facing the contact strips inside the USB socket. 3.) Plug directly into USB socket. Charging time approximately 40 minutes.