FUBAISHUO612 A211W - USB WIFI

Enable full-duplex speaker phone capblities on PCs or laptops Connect it to laptops & PCs via USB for handsfree audio for VoIP softphones Instant Messaging audio chats Web conferencesWeb video conferencing Enjoy crisp clear audio Advanced automatic level management Builtin microphone provide full 360degree coverage up to 8 feet from device Technical Specifications Wireless Audio transmission It supports 2.4 g wireless audio transmission, and does not need any connecting wires to connect video terminals, conference Computers and other communication devices. Processing Echo Cancellation Noise Suppression Automatic gain control Audio Microphone frequency response:100Hz-7KHz Speaker frequency response: 100Hz-22 KHz Microphone coverage: 3 meters, 360 degree range Speaker Volume: up to 80dB Network Interface USB B type Battery Status indicator Wireless Connection indicator Environmental <;; 0.5s <;; - 48 dBA Power Requirement: AC input: 100/240V,12W Operating Temperature:5-40°C Storage Temperature:0-70°C Humidity: 20%-85% Size 137*137*33 mm