GeekerMart · 極客谷 Plantronics Calisto 5200 Portable personal speakerphone with 360˚audio (Both USB-A and 3.5 mm connectivity) Key features: https://www.youtube.com/embed/T7BVHr7XGOY - 3.5 mm and USB connectivity - Battery lasts longer (up to 30 hours) - Intuitive volume and call contr Product #: geekermart-Plantronics Calisto 5200 Portable personal speakerphone with 360˚audio (Both USB-A and 3.5 mm connectivity) Regular price: $HKD$992.0 Available from: GeekerMart · 極客谷In stock