Thanh lý điện thoại IP Cisco CP-6921-C-K9 mới 95% và 01 số tai nghe Plantronics HW251N
Skype: thu_lotus
Các sản phẩm voip khác như: điện thoại Ip, Card Sangoma-Digium-Synway-Atcom-Yeastar.... vui lòng tham khảo tại Cty Tin Học Viễn Thông Liên Hoa
Cisco Unified IP Phone 6921 is an innovative endpoint that delivers affordable, business-grade voice communications and support for video communications services to customers worldwide.
The Cisco Unified IP Phone 6921 supports two lines and offers a full-duplex speakerphone for a more productive, more flexible, and easier-to-use endpoint experience. The Cisco Unified IP Phone 6921 supports multi-call per-line appearance, offering end user the opportunity to handle multiple calls per directory number (DN). Fixed keys for hold, transfer, and conference; tri-color LED line and feature keys also make the phone simpler and easier to use.
The Cisco Unified IP Phone 6921 offers greater personalization, with the choice of two colors and two handset style options. Right-to-left language presentation is also supported on the displays, addressing the language localization needs of global customers.
The Cisco Unified IP Phone 6921 is also more energy-efficient and eco-friendly, in support of customer green initiatives. A Deep-Sleep option provides energy savings. With this option, the Cisco Unified IP Phone 6921 consumes up to 50 percent less power in off-hours versus when the phone is idle during normal business hours. In addition, reground and recyclable plastics deliver a more earth-responsible solution.
● It supports all the functions of Asterisk PBX systems needed.
● Humanization is designed: The module socket that should be nipped is all adopted
and stuck to one slice of sockets, can prevent stabing users finger effectively.
● for 4U chassis.
475/5, CMT8, P.13, Q. 10, Tp. HCM
thu.tran@lotus-asia.net
08-37128651
