About 4 Trademarks found that are owned by Shenzhen Lingan Wireless Technology Co Ltd

Computer mouse; Radio transmitters and receivers; Smart rings; Wearable computer peripherals in the nature of wireless mice; Wireless adapters for computers; Wireless cellular phone headsets; Wireless chargers; Wireless computer peripherals; Wireless headphones; Wireless speakers

The mark consists of the stylized wording "QQring".

The mark consists of an oval with a line through it to the left of the stylized wording "TKring".

Computer mouse; Personal stereos; Radio receivers; Radio transmitters; Radio transmitters and receivers; Smart rings; Wireless adapters for computers; Wireless cellular phone headsets; Wireless chargers; Wireless computer mice; Wireless computer peripherals; Wireless headphones; Wireless speakers; Wireless telephones; Wireless transceiver radio