Wireless 4.0 Sports Wireless Bluetooth Headphone Eaphone Hea

CSR 4.0 Sports Wireless Bluetooth Stereo Headphone with mic For IOS Android smartphone

Features:
1.Stereo Bluetooth headset for wireless music plus call functionality
2.Unique around-the-neck design that's lightweight and comfortable for all-day use
3.Support connect two cell phones at the same time.
4.Vibration alert on call
5.Exceptional audio with noise suppression and echo cancellation
6.Magnetic ear buds snap into place when not in use; music controls on neck strap
7.High quality guaranteed


Specifications:
Bluetooth Version:4.0+EDR
Type: Stereo
Dimension:167.3*135.6*16.9mm(L*W*T)
Weight: 32g
Talk time: up to 7 hours
Play time: up to 6 hours
Standby time: up to 300 hours
Charging time: less than 2.5hours
Button：Play/Pause, PREV/Next, Volume +/volume -.Play/Pause,Answer/Call
Voice prompts：YES
Shock reminder calls
Incoming voice reminder
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