Video Conference Wireless Speaker/Microphone

Recommended Retail price is: R8900 Advanced office is running a special at R7700 - Plug-and-play wirelass speaker, no driver required. - Rechargeable 5-8 hour battery - Transmission distance: 20m - Wireless rate: 5Mpbs - Noise cancelling Microphone Echo Cancelling - Microphone: Digital unidirectional microphone - Loudspeaker: 3 inch antimagnetic loud speaker - Anti-jamming, can co-exisit in a wireless environment where other wireless devices function. - Wirelessfrequency: 2.400~2.4835GHzISM - Support Windows 8/7/Vista/XP/2000,Mac and Android Contact Connor From Advanced Office for more info