AEC Latest Sport Sweatproof Gym Stylish Wireless Bluetooth NFC Stereo Headphone Headset Earphone Earbuds with Bulitin Double Microphone for IOS Android Smartphone Tablet Pad (Black)

Features:
Tried of wires catching on your arm whilst running or lifting weights at the gym!? Then you need the AEC Bluetooth headphones. Just pop your phone or MP3 player in your pocket, armband or safely on the floor and let the earphones do the rest. They will sync flawlessly with your device giving you crystal clear sound. Wherever you reach for your personal best, the sweatproof AEC Bluetooth sport headphones will keep pace with you.

Specification:
Bluetooth version:V4.1+EDR
Support profile:HFP,HSP, A2DP, AVRCP
Battery size:120mAh
Music playing time:6 hours
Talking time:10 hours
Standby time:240 hours
Charging Voltage:DC5V/500mA
Charging time:‰¤2hours
Speaker diameter:φ13mm
Output:0.125w x2
Microphone:45db
Builtin two microphone with DSP technology
Working range:‰¤10 meters
Frequency response:200Hz~20,000Hz
Broadcast battery
Battery capacity display. support iPhone, All Android phone

Package:
1*Micro USB Cable; 1* English User Manual