HiFi Wireless bluetooth Neckband CVC6.0 Noise Cancelling Stereo Sports Earphone Headphone with Mic

Features: HIGH CLEAR SOUND QUALITY Built-in microphone with CVC6.0 noise cancellation and Echo Cancellation reduce background noise so you won't miss any important details from your phone calls and enjoy HiFi stereo music in daily life. ADVANCED CSR bluetooth 4.1 Supports Faster Pairing with One or two bluetooth devices at one time. Compatible with iOS, Android, Windows Phone. Durable battery performances 15 hours of talk time, 12 hours of music and 500 hours of standby with a full charge. FLEXIBLE & LIGHTWEIGHT weighs only 1.30 oz in flexible and durable silicone neckband, 50% lighter than any other neckband headset VOICE PROMPT AND VIBRATION Voice And Vibration alarm when call comes in or pairing successfully,battery low/high. Power on/off, assisting you never to miss any incoming calls while busy with other stuff and mater your headphones status conveniently.IPX5 sweatproof, set free from worry of sweat damage while working out. Specification: bluetooth: V4.1 Working Distance: 10m (33 feet) Charging Time: About 2 hours Talk Time: 12 hours Music Time: 12 hours Standby Time: 50 hours Color: White / Black Package included: 1 x Neckband Headset 1 x USB charging cable 1 x User Manual 4 x Ear tips