Check the listing for details. ScreenBeam 1000 EDU 4K Wireless Screen Sharing Display Receiver (SBWD1000).. Color: Gray, Condition: Used, Made in China. Listed at 100.00 USD. The ScreenBeam 1000 EDU 4K Wireless Screen Sharing Display Receiver (SBWD1000) is a high-quality device designed for seamless wireless screen sharing with a maximum resolution of 2160p. With built-in HDMI connectivity and Dolby Digital surround sound, this receiver delivers an exceptional audiovisual experience. The sleek gray design and single-core processor make it a reliable and user-friendly option for media streaming. Made in China, this product is ideal for enhancing your TV, video, and home audio setup with its advanced features. POWER TESTED (PASS). No CORDS or ACCESSORIES INCLUDED! SELLING MULTIPLE of this UNIT the ONE YOU RECEIVE MAY VERY SLIGHTLY FROM PICS. UNITS HAVE COSMETIC DAMAGE, SCRATCHES, MARKS.