AKZ K80 Bluetooth Headphone Wireless Headset [multiColour]:

AKZ
K80 Bluetooth Headphone Wireless Headset : The Bluetooth Version 5.3 ,
Lower Power Consumption, Superior Compatibility, Compatible For Almost All The
Mobile Phone, Tablet PC, Notebook, Any Devices With Bluetooth Function Or Has The
Bluetooth Version 5.3.   2). HiFi Powerful Bass Stereo Sound Effect
Professional Team,  Deep Bass Stereo Sound, Enjoy The Wireless High
Quality Music..   3). Integrated With Delicate Mutual -functions
Control Panel, Functions Including: Songs Switch, Volume Control, Play / Pause,
Answer Incoming Phone Calls, etc...   4). Built-in Concealed High Definition
Sensitive Microphone, The Headphone Itself Has A Answer Incoming Phone Calls'
Button To Pick Up Phone Call, Wireless Handsfree Talking.   5). CVC6.0
Noise Cancelling: Acoustic echo cancellation and noise reduction effectively
reduce ambient noise while talking, make far-end listener cannot hear what you
said become history, just like talking face to face.   6). AUX Line-in
Music Play Mode: Has A Standard 3.5mm Audio Jack Support Line-out Play Mode,
You Can Use 3.5mm Audio Cable Connect To Headphone To Listen To Music Even Your
Phone Don't Have Bluetooth Function Or The Headphone Is Out Of Power.  
7). Comfortable Wearing Experience: Foldable Design. The
Headphone Is Super Lightweight, Based On Ergonomic Design, Earmuffs Are Made Of
Soft Breathable Protein Leather, Providing You Comfortable Wearing-on
Experience....

AKZ
K80 Bluetooth Headphone Wireless Headset  The Bluetooth Version 5.3 ,
Lower Power Consumption, Superior Compatibility, Compatible For Almost All The
Mobile Phone, Tablet PC, Notebook, Any Devices With Bluetooth Function Or Has The
Bluetooth Version 5.3.   2). HiFi Powerful Bass Stereo Sound Effect
Professional Team,  Deep Bass Stereo Sound, Enjoy The Wireless High
Quality Music..   3). Integrated With Delicate Mutual -functions
Control Panel, Functions Including: Songs Switch, Volume Control, Play / Pause,
Answer Incoming Phone Calls, etc...   4). Built-in Concealed High Definition
Sensitive Microphone, The Headphone Itself Has A Answer Incoming Phone Calls'
Button To Pick Up Phone Call, Wireless Handsfree Talking.   5). CVC6.0
Noise Cancelling: Acoustic echo cancellation and noise reduction effectively
reduce ambient noise while talking, make far-end listener cannot hear what you
said become history, just like talking face to face.   6). AUX Line-in
Music Play Mode: Has A Standard 3.5mm Audio Jack Support Line-out Play Mode,
You Can Use 3.5mm Audio Cable Connect To Headphone To Listen To Music Even Your
Phone Don't Have Bluetooth Function Or The Headphone Is Out Of Power.  
7). Comfortable Wearing Experience: Foldable Design. The
Headphone Is Super Lightweight, Based On Ergonomic Design, Earmuffs Are Made Of
Soft Breathable Protein Leather, Providing You Comfortable Wearing-on
Experience....