88951400
Jun 6, 2020
Jan 5, 2021
SHENZHEN SWETZ SOUND TECHNOLOGY CO. LIMITED
Active Trademark
Adapter cables for headphones; Apparatus for recording, transmission or reproduction of sound; Apparatus for wireless transmission of acoustic information; Ear buds; Earphones; Headphones; Horns for loudspeakers; Loudspeakers; Portable media players; Smartwatches; USB cables for cellphones; USB charging ports; Wearable activity trackers; Wireless chargers; Wireless headsets for smartphones
Electrical and Scientific Apparatus