High Quality Stereo Sound-- Built-in microphone with noise reduction, intellegently recognize the noise and sound, clear talking experience. Convenient to answer a call when taking exercises or another activities.
Foldable&Adjustable Headband--- The headphones offer not only sleek style with a slim profile but also an adjustable contoured headband, it allows you to get a great position on your head; Foldable portable design makes it easy to take along on that next vacation or business trip or to store in your desk drawer for use at work.
Advanced Bluetooth Technology--- Bluetooth 4.1 version will make the quick and easy connection with your mobile phone,Ipad or laptop,hands-free calling with wireless ranges up to 10 meters.
Easy to controls your headphones--- Can freely control the switch of previous song and next song, pausing song, answering calls, ending calls, refusing the incoming call, dialing the last number, volume control.
4 in 1 Multifunctional Stereo bass Bluetooth Headset-- Built-in 360mAh Rechargeable battery,Stereo Bluetooth headphone work for 6 hours and 168 hours stand-by + TF Card MP3 player + FM Radio + 3.5mm Audio Cable as Wireless/Wired headphone
Foldable Design,not only save your space but also easy for carrying;Music headphone bring you clear sound.Smart and compatible with Bluetooth 4.1 technology,Allow to connect with IOS/Android and many other Bluetooth devices in seconds from up to 30 feet away
Bluetooth version: ISSC4.1 + EDR
Support Profiles: HSP, HFP, A2DP, AVRCP.
Operation Distance: 10m; Transmitting Power: Class 2
Frequency Range: 2.4026 GHz-2.480 GHz
Sensitivity: 105dB+ / - 3dB
Rechargeable lithium battery: 360mAh
Talking Time: 8 hours
Music Playing Time: 6 hours
Standby Time: 120 hours
Charge Time: 2-3 hours
1 x bluetooth Earphone
1 x Audio Cable
1 x User Manual
Bluetooth Headphone Over Ear MUEQU 4 in 1 Wireless Earphone Foldable Headset HandsFree Music Stereo Headphset with Microphone Support FM Radio/TF/AUX for PC TV Smart Phones & Tablets (Black) - B0788KR5GC