Main features:
Product size: 73*57*20mm/ 2.88*2.95*0.79 inch (approx.)
Product weight: 92g/ 0.20lb
Package size: 208*128*15mm/ 8.19*5.04*0.59 inch (approx.)
Package weight: 100g/ 0.22lb
Material: Acrylonitrile Butadiene Styrene plastic(ABS)
Color: Black

HDMI version: HDMI 1.4
Product interoperability: Plug and play; Automatic identification input devices
Product basic function: HDMI 1.4: 3input 1output port HDMI switch
Supported Resolution: 480i/480p/576p/720p/1080i/1080P/4K*2K@30Hz
Supported Audio Formats: LPCM, DOLBY AC3, DTS7.1, Direct Stream Digital
Supported Video: Up to 4K*2K@30Hz
Operating Humidity Range:-15°C to 55°C/5°F to 131°F
Video Bandwidth: 2.97Gbps

What's in the box?
1 x HDMI Switch
1 x Operation Manual

• 4K; 3 ports input 1port output with pip (picture in picture)
• Good stability: Compatible PS4 game consoles, TV box, DVD and other equipment
• Simple plug and play: Automatic identification input devices. No Software or Drivers Required. Just plug into any Powered USB Device and Start Using!
• Good compatibility: Compatible well for Projector, Blu-ray Player, AV Receiver, Computer, LCD, Plasma, DLP TV, Play Station box; compatible with the HDMI version 1.4 and below; compatible with HDMI high speed, full HD 1.4, HDCP1.4
• All guaranteed: quality guarantee: Certification FCC, CE, ROHS, HDMI, UL, PSE; Manufacturer Money Back Promise: if you ever experience any issues with your splitter, just contact us and we'll offer you a refund!

4K; 3 ports input 1port output with pip (picture in picture)REXSO