Sony WF-C500 Truly Wireless Headphones

Features:

• DSEE restores high frequency sounds lost in compression.Specific uses for product : Sports and Exercise
• Up to 10hr battery life, total up to 20hr with charging case
• Splash-proof and sweat-proof with an IPX4 rating. Supported Audio Format(s): SBC, AAC
• Easier, clearer hands-free calling
• Small and light for a great fit and all day wear
• Ergonomic Surface Design conforms to most ear shapes
• Fine-tune your sound using the Sony | Headphones Connect app
• Optional use of one earbud only
• Easy button operation to take control without your phone.

Specifications: 

Battery Life: 10 Hrs (20 Hrs with case)

Hands Free Call: Yes

Water Resistant/Splash Proof: Yes / IPX4

Special Features: Button Control