Yealink T48U IP Phone - Power Adapters Included - 1 Year Manufacturer Warranty - Unlocked can be Used with Any VoIP Provider

5V/2A Power Supply Included - PoE support 7″ 800 x 480-pixel color touch screen with backlight Up to 16 SIP accounts Dual-port Gigabit Ethernet Headset, EHS support Wi-Fi via (WF40/WF50 - Adapter Sold Separately) Bluetooth via (BT40/BT41 - Adapter Sold Separately) Supports color-screen expansion modules (EXP43 Sold Separately) Stand with two adjustable angles - Wall mountable - (Wall Mount - Sold Separately)