Package Includes :
• Magicbuds Bluetooth Headphones
• S, M, L Ear Tips
• Micro USB Charging Cable
• User Manual

Perfect Hi-Fi Stereo and Sound Quality
keeping you surround high quality and astonishing acoustic in running, jogging and cycling in noisy environment. Advantage in Clear speech of hands-free calling
Customize Your Ear Cushions We provides extra ear cushions to stable different ear structures, and do more and better than others in the market.

Long Battery life
With Bulit-in 170mah Rechargeble Battery, perfectly performs in stand-by up to 150hrs and playtime up to 6hrs

Amazing compatible 99% Bluetooth capabilities
Advanced headphones easily connect for PC Tablet, iPhone 6/6s plus/iPad, Samsung Galaxy S6 edge plus Note 4 Nexus Motor LG HTC Smartphones


Specification
Wireless Version:CSR8635 V4.1+EDR
Wireless Profiles:Headset,Hands Free,A2DP,AVRCP
Operating Distance:10M
Talk Time: 5-7 hours
Standby time:150 hours
Charging time:about 1.5 hours
Charging Port:Micro USB
Battery Type: chargeable 3.7V Lithium Ion
input voltage?DC5V 500MAH

trumpet specification?2x16? 20MW ?10mm
frequency response scope?20Hz-20KHz
response rate??100db±2db
signal to noise radio??80Db transmit/received frequency?2.4---2.48GHz