Snom C300. Device type: Telephone, Product colour: Grey, Maximum operating distance: 10 m. Output power: 3 W, Frequency range: 100 - 20000 Hz. Connectivity technology: Wired & Wireless, USB connector type: USB Type-C. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 5200 mAh, Operating voltage: 5 V. Width: 129 mm, Depth: 129 mm, Height: 30.5 mm
