Bluetooth Headphones, V4.1 Magnetic Noise Cancelling Sweatproof Stereo Sport Wireless Earphones Earbuds With Mic For IPhone X/8/8 Plus/7/6, Samsung S8/S7/S6 Note 8/7 And Android Smartphones

Color:
white Multiple Functions
Answer calls and Hang up calls: Press the multi-function button(MFB).
Reject calls: Press the multi-function button(MFB) about 3 seconds.
Redial the last outgoing calls: Double press the multi-function button(MFB).
Change songs: Press the “volume+” or “volume-” about 2 seconds to change to the next or last song.
Change the language: Double click the middle button under the pairing mode(Do not connect with the phone or other Bluetooth device when changing the language)

Smaller Control button
The control button (MFB) is smaller than the ones of other Bluetooth headphones and makes the headphones more balanced while working out and running.

Specification:
Verson:Bluetooth V4.1
Battery: Rechargeable lithium-polymer battery
Call Time: about 3.5 hours
Play time: about 3 hours
Standby time: about 60 hours
Charging time: about 1.5 hours
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