Important note: 1)Video&audio transmission has very high requirements on cables connected.Pls use qualified cat5e/6 cable. 2)A qualified cable shall come with pure copper conductor instead of CCA or CCS.An cat5e/6 cable with CCA or CCS shall not be called a qualified cable. 3)The transmission distance various from the quality of the hdmi cable and ethernet cable connected. 4)Remark:  if there is any problem, pls feel free to contact us at anytime for trouble shooting instead of openning a dispute or negative feedback,We will definitely provide you with a satisfactory solution:) Descriptions: The HDMI Extender use cat-6(recommended) cables up to 60 metres instead of HDMI cable to transmit high definition signal, for cutting down cost. HDMI Extender over RJ45 cat6/cat5e Cable up to 60M 165ft Full HD 1080P HDTV PS4 Important note: 1)Video&audio transmission has very high requirements on cables connected.Pls use qualified cat5e/6 cable. 2)A qualified cable shall come with pure copper conductor instead of CCA or CCS.An cat5e/6 cable with CCA or CCS shall not be called a qualified cable. 3)The transmission distance various from the quality of the hdmi cable and ethernet cable connected. 4)Remark: if there is any problem, pls feel free to contact us at anytime for trouble shooting instead of openning a dispute or negative feedback,We will definitely provide you with a satisfactory solution:) Descriptions: The HDMI Extender use cat-6(recommended) cables up to 60 metres instead of HDMI cable to transmit high definition signal, for cutting down cost. Long distance transmission of high definition is very difficult because HDMI cable is very expensive and infrequent. The Extender is designed to supply for long distance transmission of high definition signal.This hdmi extender offers solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments. Features&specifications: HDMI Signal:HDMI 1.3V Resolutions: 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@50/60Hz Network Cable: UTP/STP Cat6/6A/7 Transmission distance: Up to 50 meters/164 feet transmission distance for 1080p Full HD over single network cable Working Temperature: 0°C~60 °C Power Supply : DC5V/1A Power Consumption : TX: 2W; RX < 2W Color: Black Package contents: HDMI extender kit Mainbody USB power cable X2 usb power adapter x2 (us availiable)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!