Guangbiao Technology All-in-One Machine Obtains Design Patent
Summary : On March 27, Guanyu Technology's multimedia smart podium all-in-one machine obtained a design patent.
2018-04-17
On March 27, Guanbiao Technology's multimedia smart podium all-in-one machine obtained a design patent.
Keywords: multimedia smart podium all-in-one machine, teaching wireless sound reinforcement, digital wireless microphone system, high-sensitivity microphone for conference recording and broadcasting