USB Omnidirectional SpeakerPhone
• Full-Duplex AudioTechnology: 360 omnidirectional Microphone with a transmission distance of up to 5 meters and achieves 360" voice pick-up
• Compatible with various devices-computers, mobile phones, video conference terminals and other equipment.
•Build-in 4000mAh lithium Rechargeable battery, full charge in up to 4 hours, up to 10 hours use after a full charge
• Applicable to 60 square meters conference room with ExtensionUSB Omnidirectional SpeakerPhone
