
Cisco IP Phone 7841 for Office PBX with Four Lines. 4-Line Office IP Phone: Cisco 7841 model with 4 channels, SIP protocol, and 3.5-inch display. Dual Power Options: Supports 10/100/1000BASE-T Ethernet and IEEE 802.3af PoE Class 1. Multi-Language Support: Includes Arabic, Chinese, English, French, German, Spanish, and more. Wall-Mountable Design: Supports wall mounting for flexible office installation. CE & ISO Certified: Meets international safety and quality standards with CE and ISO certification. 12-Month Warranty: Comprehensive 12-month warranty coverage for mechanical defects. OEM/ODM Service: Strong capability to provide customized OEM and ODM products. Flexible Payment: Supports T/T, PayPal, Western Union, and various shipping methods.