You can also check Bluedio TS-3 Bluetooth Wireless Speakers System Portable Stereo Micro-SD Slot and Wireless BT4.1 Foldable Headsets Headphones Earphone with Micro SD slot& FM &MP3 for a better comparison at Microsd.biz.

Bluetooth Headset High-Quality Stereo Player (Black) Bluetooth Headset, Sports Headphone, Ear-cup, Player, Built-in Microphone.
Compatibility: Compatible with Devices as HTC, Blackberry, etc. and Desktop Computers.It Works with Bluetooth device also a Specification:• Support Support Bluetooth Music Playback• format amplifier chip circuit by strong BT Automatic pair second time• Without be used normal headset• The are including button,pre/volume -button,next/volume+button,play/pause button,M(mode switch button)• Bluetooth BT transmission obstacles• Support SD to 64GB• Music about 5 time: hours • Standby time: hours• Battery: 180 mAh High-capacity lithium Colors: Product box: box:295.2g Features: This product.
Login to see all details