Mariela BergnaumOriginal Lenovo Prof. Kelly Will Sr.Dr. Eloy Metz Jr.K3 Pro BluetProf. Ethel LuettgenKraig Fadel Vooth WirelLaverna Kundeess PoFavian Framirtable Rudolph Klein PhDSpeakMr. Trenton Schiller IIIer MiniMs. Marjorie Thiel Outdoor LouMelvin JacobsdspeaMariam Mayertker CNichole KiehnAracely Flatley IVolumn 3D SteEdwardo Simonis DDSreo MuDario BrekkeMaybelle Gislasonsic Surround BasOkey Hayes

Bluetooth version: 5.0

1. Metal composite diaphragm, shocking HIFI-level sound quality

2. 360° full-frequency sound field, three-frequency comprehensive balance

3. Strong battery life, listening to music all day

4. High-definition hands-free calling, seamless answering of instant calls

5. Exquisite appearance, quality metal mesh

6. TWS networking couplet, enjoy stereo surround sound

7. Smart compatibility, it can be used with bluetooth