Wireless In-ear Stereo Headphone Earphones Bluetooth Bluetooth Headset With Mic

Description:
These Bluetooth headphones with 3 pairs ear buds allow you to enjoy your music anytime anywhere. Built-in magents let you attach the two headphones together when not using and wear like a necklace around your neck. And the in-ear designed Bluetooth headphones with neck band design will not be loose and fall off of your ear. Great Bluetooth headphones for running, jogging, gym, dancing and hikers.

Features:
Fast Charging and Control Buttons: Support fast charging. Charge it for 5 minutes, then you can listen to music for about 90 minutes. Answer / hang up / redial calls, adjust volume, play / pause / switch music through the 3 buttons, with voice prompt, vibration when coming a call function.
Magnetic Design: Built-in magnets let you attach the two headphones together when not using, and wear like a necklace around your neck, a convenient way to carry around when you don't need them.
Long Working Time: Built-in 165mAh battery to provide 7-14 hours of music / talk time (actual time depends on volume), or 320 hours of standby time by one full charging.
Get Your Best Fit: This wired headphones comes with 3 different sizes of soft silicone ear buds (one pairs ear buds are worn on the headphones), so that you can try different combination to find the best fit for your ears. 
Hands-Free Call & Built-In Mic: Bluetooth headphones provide a quick and stable connection with your Bluetooth enabled devices like cell phones, tablets and so on within 10m/33 feet, with a high-quality built-in microphone for hands-free calls.
Wide Compatibility: Compatible with most Bluetooth music players, including for iPhone/ iPod/ Apple Watch/ Android phones and most other Bluetooth enabled digital devices. 

Specifications:
Name: Sports Stereo Bluetooth Headset 
Bluetooth chipset: CSR8635
Bluetooth version: BT4.1 (low power consumption)
Protocol: HSP / HFP / A2DP / AVRCP
Battery capacity: 165mAh
Charging duration: You can listen to music for 90 minutes by 5 minutes charging time
Fast charging: Yes
Charging port: Micro USB charging port
Connect two Bluetooth devices at the same time: Yes
Talk time: 7-14 hours
Music playback time: 7-14 hours
Standby time: 320 hours
Intelligent voice control: Yes
Main material: ABS
Color: Black and red (Shown as the pictures)
Package weight: 125g

Package List:
1 x Magnetic Bluetooth Headphones
2 x Pairs of Ear Buds
1 x USB Charging Cable
1 x User Manual