9 Headphones; Smartwatches; Webcams; Battery chargers for mobile phones; Biometric fingerprint door locks; Card reading equipment; Charging appliances for rechargeable equipment; Data cables; Digital cameras; Digital photo printers; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Personal stereos; Smart glasses; Wireless headphones; Wireless routers
The mark consists of the letters "ZTK" in stylized form. The name(s), portrait(s), and/or signature(s) shown in the mark does not identify a particular living individual. Color is not claimed as a feature of the mark.
Trademark: 98479015
