Scope of delivery
– Yealink CP900 Speakerphone, zip bag, quick start guide

Technical data
Basic features
– Colour: Black
– Width: 132.5 mm
– Height: 35.5 mm
– Length/depth: 132.5 mm

Specifications
– Weight (incl. battery): 320 g
– Mounting: Desktop mounting

Phone features
– Microsoft Skype for business: Yes
– Number of microphones integrated: 6

Audio
– Number of speakers: 1
– Speaker frequency from: 115 Hz
– Speaker frequency to: 16 kHz
– Speaker power RMS: 3 W

Connections
– Connections: USB

Display
– Display diagonal cm: 0 cm

Power supply
– Power supply: Mains + battery
– Battery type: device-specific battery
– Battery installed: built into device
– Battery technology: Li-Ion – Lithium-Ion
– Battery capacity: 2450 mAh
– Energy: 9.4 Wh
– Battery voltage: 3.85 V
– Talk time: 12 hour(s)
– Standby time: 400 day(s)

Data transmission
– Bluetooth: Yes
– Bluetooth standard: 4.2

Shipping
– Battery weight: 34 g
– WEEE: 18291819