Grandstream GXV3370

Specifications: Supports up to 16 lines Supports up to 16 SIP accounts Screen size: 7 inch (1024×600) Ports: Dual switched 10/100/1000 Mbps ports with integrated PoE+/PoE RJ9 headset jack (allowing EHS with Plantronics headsets), 3.5mm stereo headset with microphone, USB port, SD, HDMI-out (1.4 up to 720p 30fps) Power ports: Universal power adapter included: Input: 100-240VAC 50-60Hz; Output 12VDC 1.5A Integrated PoE* 802.3af Class 3, PoE+ 802.3at, Class 4 Input: 100-240VAC 50-60Hz Output: 12VDC 1. Dimensions: x 1 x 1 millimeters 1 Weight: 0.1 KG Operating temperature: Operation: 0°C to 40°C Features: Call hold, call forwarding, call transfer, call waiting, call log (up to 2000 logs), phone directory (up to 1000 names), auto answer, 3 audio meetings.