Dland Slim Mini Smallest Bluetooth Version 3.0 Wireless Hands-free Headset Headphone Earphone With Noise Reduction Technology And Long Time Power Endurance Compatibe for Apple iPhone 6 iPhone 6 Plus iPhone 5S 5C 5 iPhone 4S 4,iPad 2 3 4 New iPad, iPod, Samsung Galaxy S5 S4 S3, LG, PC Laptop Android Smart Phones And Other Bluetooth Device Charging ways: USB, charging treasure, computers, mobile phones USB charger, easy to use. Super Noise Reduction: super noise reduction technology call pickup clear, clear out loud! Fidelity sound: support for music playback! Wireless songs enjoy! (Special note: stereo versions before they can listen to music, mono only call, not music) System Compatibility: support for Apple, Android, various mobile phone windows system (support computer, connect the computer's other contact customer service)!