Princeton Wireless Presentation SimpleCastPocket 4K Compatible [Master Unit + Slave Unit] Wireless HDMI to HDMI Screen Mirroring/Expansion Up to 7 Sla

◆Network Standard: Wireless LAN: 802.11n (5GHz band [1T1R]) | ◆Transmission Distance: Approx. 30m (line of sight) | ◆Interface: Transmitter/Receiver: HDMI Maximum Input Resolution: 3840x2160@30Hz Output Resolution: 3840x2160@30Hz, 1920x1080@60Hz, 1280x720@60Hz | ◆HDCP: v1.4 ◆Functions: Extension/Duplicate | Additional Clients: Up to 7 total client devices | Power Supply: DC 5V/1A (USB-C⇔A cable) ◆Dimensions: (W) 170mm × (D) 40mm × (H) 16mm [including main unit cable connector] | ◆Weight: Receiver: Approx. 43g Transmitter: Approx. 43g ◆Manufacturer's Warranty Period: 1 year | ◆Included Items: Transmitter/Receiver x1 each, Power Cable (USB-C ⇔ A cable) x2 User's Guide/Warranty Card x1