Yealink AMS-CM20, 1 Year Annual Maintenance for CM20 Yealink Microsoft Devices AMS Program for End Users,*Available upon request within one day* IDE & SATA Speed Rating PC4-24000 (3000MHz)

Speed Rating PC4-24000 (3000MHz)

45 in / 169

Unify and more Headset form factor Neckband Intuitive audio control Answer/end 0 - Reject 0 - Volume control - Track control1 - Play/pause music1 Vibration alert in the neckband Up to 8 hours talk-time Music time Up to 13 hours Charging power & time Around 2 hours Bluetooth® standard Bluetooth® 5

Fan Size 120 mm

Is your PC having trouble keeping up

Yealink AMS-CM20, 1 Year Annual Maintenance for CM20 Yealink Microsoft Devices AMS Program for End Users,*Available upon request within one day* IDE & SATA Speed Rating PC4-24000 (3000MHz)Yealink AMS CM20 1 Year Annual Maintenance for the CM20