What's in the box:

CI821UDA

• 1 x zDock® CI821UAK Desktop Dual Charger with Dock-in-Case® Solution fits Cisco 8821/8821-EX Wireless IP Phone and Battery, to Charge ONE(1) Handset & ONE(1) Battery with 4 LED Indicator Light


• 1 x zDock® Cisco 8821/8821-EX IP Phone Docking CUP


• 1 x zAdapter® AC to 5V USB Power Adapter includes one AC Plug Converter

• Charges one Cisco 8821/8821-EX Unified Wireless IP Phone handset and one Cisco battery at the same time
• Designed with patented Dock-in-Case® Solution, so users can dock the handset with or without zCover case on

• Comes with battery charge indicator
• Features intelligent battery temperature monitoring which discontinues charging if the battery temperature reaches over 113°F (45°C)
• When batteries are full, Charger switches to a trickle charge
• Charger is smart, directing more power to the handset to charge the internal battery first

• Comes with a zCover Global AC Adapter
• Charges phone two times faster than using other power supplies
• Spare battery and phone can be fully charged within 2 hours
• Provides full keypad access, so the handset can take inputs while it is in the cradle

• Certified safe and environmentally compliant, meeting or exceeding regulatory standards
• Different types of AC Power plugs are available for different countries, including Australia, Continental European, Japan, United Kingdom, and North America
• Includes a power supply with your selected AC plug

• Part of the zCover Unified Modular Docking System
• Can be docked into zCover Unified Dock Racks to form a Multi-Charger or to form a customized mixed Multi-charger with other Unified Desktop Dual Chargers or Unified Multi-battery Chargers under this patented concept