UBON BT-3551 Wireless in-Ear Earphone with Built-in TF-SD Card Player Bluetooth Magnetic Earbuds Neckband Headphone with Mic Hi-fi Bass Stereo Sound Earbuds for Sports, Gym & Travelling

WIRELESS NECKBAND EARPHONE: Ubon brings shock series, a treat for your ears in neckband range, BT-3551 Wireless In-ear Earphone, an advanced stereo earphone that delivers high-quality sound experience with rich & deep bass to immerse yourself in music without side tones.