Jabra 2775-419 Conference Phone Universal USB/Bluetooth Gray

Technical details Warranty period: 2 years Characteristics Portable: Yes Echo Cancellation: Yes Device type: Universal Signal-to-noise ratio: 72 dB Control Type: Buttons Product color: Gray Power Battery capacity: 4700 mAh Talk time: 32 h Charging time: 2.5 hours Power supply type: Battery Battery type: Lithium-ion (Li-Ion) Weight and dimensions Product height: 35 mm Product dimensions (WxDxH): 132.5 x 132.5 x 35 mm Product depth: 132.5 mm Product width: 132.5 mm Product weight: 466 g Working conditions Temperature range (operation): 0 - 40 °C Temperature range (storage): -20 - 45 °C Packaging data Package height: 49 mm Package width: 153 mm Package depth: 155 mm Package contents Cables: USB Quantity: 1 Ports and interfaces Bluetooth profiles A2DP AVRCP HFP HSP Interface: USB/Bluetooth Bluetooth Low Energy (BLE): No Bluetooth version: 5.2 Bluetooth: Yes Connectivity method: Wired and wireless Loudspeakers Frequency range: 80 - 20000 Hz Microphone Number of built-in microphones: 4 Safety warning Warnings Avoid contact with water and high humidity. Do not throw into general waste, the product requires special disposal. Keep out of reach of children.