iLuv MFNECKAIRBK Metal Forge Neck Air Wireless Neckband Headphones with Dynamic Sound, Metallic Earbuds, Noise Isolation, IPX4 Rated Sweatproof, Built-in Magnet, Hands-free, Rechargeable Battery and Remote. By iLuv.

• Wireless Bluetooth V4.2 supports A2DP, AVRCP, HSP, HFP
• IPX4 rated water splash and sweat proof design for active lifestyle
• Neck-Behind wearing style provides a comfortable fit and easy button control in light weight
• Built-in magnets on earbuds make it easy to securely wrap around your neck while not in use
• Superior sound with 10mm diameter high quality speaker
• Unique angled in-ear design with perfect fit for superior comfort and an active lifestyle
• Impressive noise isolating ear cushions, specially designed to block external sound
• Built-in mic and remote for easy hands-free calling and music playback control
• Voice prompt makes controlling your earphones easy
• Bluetooth streams music up to 33 ft
• Easy to carry with the lightweight design
• Long-lasting battery life with 3.5V/120mAh
• Music play time: up to 6 hours (Varies by volume level and music content)
• Standby time: up to 80 hours