TEL: WhatsApp:+86-15018783081
Email: yangphoebe2008@hotmail.com
Specialized customized school supplies for Chemistry
IP PA SYSTEM,IP WALL SPEAK,IP Column Speaker,IP network outdoor Horn Speaker
SIP 15W POE Network IP Paging Speaker PA System For School With PoE Wall mount
SIP 30W POE Speaker Wall Mounted for ONVIF IP Commercial PA System
SIP 20W POE Loud Speakers Network Waterproof PA System Speaker Professional SIP Horn Speaker
SIP 30W POE Outdoor Column Wall-Mounted Speaker IP PA Paging System for School Church Parking
SIP 20W POE Wall-Mounted Active Speaker Professional Audio Public Address System POE Power SIP Audio Professional
SIP 5W POE Public Address System IP Rated Ceiling Speakers Indoors With Amplifiers