JBL Tune 510BT, On Ear Wireless Headphones with Mic Color:Blue Heart Rate Monitoring: TruSeen allows

Heart Rate Monitoring: TruSeen allows 24-hour accurate real-time heart rate monitoring and warnings

Operating System Version 10

Ultra HD 4k Waterproof Video Camera- 4K@30FPS/2K@30FPS Videos

Powerful Motor Performance

Stylish Light and Airy on Your Wrist

JBL Tune 510BT, On Ear Wireless Headphones with Mic Color:Blue Heart Rate Monitoring: TruSeen allowsFeatures JBL PURE BASE SOUND: Packed with 32mm Dynamic drivers, the JBL Tune 510BT features the renowned JBL Pure Bass sound, which can be found in the most famous venues all around the world. UPTO 40 HOURS PLAYTIME: Designed for long playhours, the Tune 510BT allows you to Listen wirelessly upto 40 hours non stop under optimal audio settings. QUICK CHARGING: With its superior USB Type C charging cable, a quick 5 min recharge of your Tune 510BT