[Product Information]

[Lightest Design] Ideal gift for Father's day! Newest bluetooth chipset: CSR8645+Aptx; support profile like HSP、HFP、A2DP、AVRCP; CVC6.0 noise reduction and echo cancellation; built-in microphone; retractable earbuds， soft neckband style and handsfree to carry around. SUPERSUN bluetooth neckband headphone provides 45 unconditional refund and 1 year worry free warranty!
[High-Fidelity Sound] Bluetooth V4.1 guarantee crisp， skip-free stereo sound. CVC 6.0 Noise Cancellation reduces outside noises. The aptx technology offers a superb high fidelity audio experience with bass， middle and high pitch.
[Outstanding Battery Performance] Wireless headset stand-by time up to 300 hours， music time up to 13 hours and talking time up to 18 hours. Enjoy your own continuous music time. Supports two devices connected in sync within 33 feet and automatically reconnects after being paired successfully for the first time.
[Retractable Earbuds] Just one single press to retract the earbuds. This amazing design provides a simple， unique approach to cord management， no more the hassle of wires dangling around your body and no more worry on the earbuds drop off issue.
[Sweatproof Sport Headphone] Premium soft silicone gel surface helps sweat-proof. Perfect for Gym， running， jogging， hiking and outdoor sports.