3-Port HDMI 2.1 Switch Important: ⚠️1) Qualified 8K HDMI 2.1 cables are recommended if you want to get an 8k signal. ⚠️ 2) The length of the HDMI cables connected to both ends of the switch should not exceed 3 meters respectively. ⚠️ 3) When power is from only one HDMI input, you will need to connect the supplied USB cable to feed additional power for the switch to work. ⚠️ 4) HDMI ATC certified Ultra High-speed HDMI 2.1 cables are needed to work with this 3-Port 8K HDMI 2.1 Switch. ⚠️ 5) the Remote Control battery is not included, and the battery model is CR2025HDMI 2.1 Switch 4K 120Hz 5 port 8K HDMI Switch splitter 144Hz Dolby Vision HDRThese HDMI Switches allow you to switch among more than 1 working video sources and send it to a single HD Displays. This is especially convenient when you have more HDMI video sources than the hdmi port of your HDTV. The HDMI Switcher supports selecting either by manual button or the included remote control. It is very convenient and helps protect the hdmi port of your devices. Important note: 1)The HDMI Switch comes with 2 version. The inexpensive model marked as 4K 60Hz HDMI 2.0 is of HDMI 2.0 Switch and it supports in and out resolutions up to 4K@60Hz. 2)And the other model marked as 8K 60Hz HDMI 2.1 is of HDMI 2.1 Switch and it supports in&out resolutions up to 8K@60Hz.Pls check comparison below. 3)4K Video transmission has very high requirements on cables, when using with HDMI 2.0 devices, pls use ATC certified premium high speed HDMI 2.0 and above cable. And for pleasant video expenrience, the max. length shall not be more than 5M. 4)When using with HDMI 2.1 devices and experience HDMI 2.1 features such as 4K@120Hz,8K@60Hz, the max. length shall not be more than 3M. And the cables must be of ATC certified ultra high speed HDMI 2.1 cable. 5)Auto Switching refers to that when there is a new or tunred on video source connected to the input, the output will be switched to the new connected. 6)Our switch only supports switching among connected and working inputs. 7)Pls be noted that the silk printing of these switch might be changed without further notice. 8)Pls be noted that for the HDMI 5 in 1 out, the in 5 is on the backside. Caption Featurs&specs. 4K 60Hz-HDMI 2.0 Supports video resolutions up to 4K@60Hz YCbCr 4:4:4More than HDMI video inputs and 1 HDMI video outputSupports up to 18Gbps video bandwidthComplies with the HDMI 2.0, HDCP 2.2Supports HDR, HDR10, Dolby Vision, and Hybrid Log‑Gamma (HLG)USB powered with low power consumptionIncludes an IR remote control(Battery is not included) 8K 60Hz-HDMI 2.1 HDMI 2.1 and HDCP 2.3 compliantDeliver up to 48Gbps bandwidthSupports resolutions up to 8K@60Hz and 4K@120HzHDR, HDR10, HDR 10+, Dolby Vision, and HDLG pass‑throughSupport HDMI CEC PassthroughVRR, FVA, and ALLMAuto,button and Remote control switch supported What's in the package: HDMI Switch X1(option)Remote control X1(battery is not included)USB power cableX1(adapter is not included)PaymentreturnsshippingWarrantyFeedbackPayment1)We accept Paypal only2)Payment must be made within 4 days of auction closing3)total amount due includes the final action prices,shipping cost pus handling4)if you bought more than 1 items, pls send one payment for all items.returns1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included.And shipping cost shall be paid by buyer4. We request that you contact us immediately BEFORE you open a return case, so that we can satisfactorily address your concerns.5. our item has been tested before shipping out, if there is any problem, pls contact us directly via ebay message.shipping1)Item will be sent within 48 hours of payment verifications usually2)we only send you comfirmed paypal address only.3)Items are Usually shipped via speedpak shipping method to wroldwide4)Delivery time depends on destination and other factors. Warranty1)12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.Shipping cost shall be paid by customer. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.FeedbackIf you are satisfied with the product you received, please leave us positive feedbackIf you are dissatisfied for any reason, please donot be quick to leave negative/neutral feedback. Pls contact with us via Ebay message, We work hard to resolve any problem to make sure EVERY CUSTOMER 100% SATISFIED and always leave positive feedback to all our customer.If you have any problems about your purchase, just let us know through "MY MESSAGES". We promise that we will try our best to solve problem for you since our mission as ebay seller is make sure that you are satisfied with your every transaction.We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!