UISPAIR is the Largest Office Environmental Engineering Design Manufacturer in China.1. Professional technical guidance and custom services.2. Has an excellent design team,...
PA Lectern with VHF two wireless MICs T-100Luxury lecture suitable for speeches ,teaching and conferences ,build-in three bass speakers&a...
PA Lectern with VHF two wireless MICs T-100Luxury lecture suitable for speeches ,teaching and conferences ,build-in three bass speakers,rated output ...