Volume & Power Keys Must Be Programmed: For Roku box, volume & power keys must be programmed with the original IR remote. Do not buy if the original IR remote is unavailable. Pre-programmed Compatibility: Universal remote for Roku remote with volume control replaces for Roku Ultra remote replacement (4640X, 4660X, 4661X, LT 4662X, 4800X, 4802X), for Roku Premiere remote replacement / Premiere+ remote, for Roku Express 4K remote replacement (3700X, 3900X, 3930X, 3940X) / Roku Express 4K+ remote (3710X, 3910X, 3941X), for Roku 4k / for Roku 4k+ remote replacement and for Roku 1,2,3,4. Also this pre-programmed remote fit for Vizio TVs (keys of "Power", "Mute", "Vol+/-", "Source", "CH+/-") . Importance: NOT for Roku Stick, NOT for Roku Streaming Stick. Expand Compatibility via Learning: The remote designed with extra 9 learable buttons for you to DIY re-programmed more kinds of functions from other devices original remotes - such as for build-in Roku TVs, and also for LG, Sony, Samsung, Sharp, RCA, Panasonic and more TVs, DVD, Receiver, Blu-ray and soundbar. Then you can use for Roku 3 remote replacement control multiple devices at the same time on one remote control, bringing more convenience to your daily life! (NOTICE: If you have difficulty using this remote, please follow the troubleshooting steps of the instructions or the video in the user manual) Important Notice: This replacement for Roku box remote with volume control ONLY for IR remote and can't for RF, IP, Bluetooth and Wifi remote. The original remote for Roku box remote replacement must required when you need DIY re-programmed the functions of other devices to this remote. This all in one for Roku remote for Roku express remote replacement comes with power, volume, mute buttons but without headphone jack, pairing button, voice search and no game. If this remote control does not directly work for your Roku device, please unplug the device and wait 1 or 2 minute before plugging it in again. The remote is automatically paired with your Roku player during the startup process. With 4 Hotkeys: This universal remote for Roku Player remote designed with 4 shortcut buttons (Netflix, prime video, hulu, sling), perfectly for using this replacement for Roku remote for Roku box with volume to quickly switch your favorite channels. The replacement for Roku 4k remote replacement is perfectly replace your old or damaged remote, it keep all the quality and functionality of the original remote. Stable And High-Quality: New upgraded smart chip, feature with farther transmitting distance(over 26 ft), sensitive button(response within 0.2S), and the buttons have been tested to support over 150000 clicks. The remote for Roku player remote replacement made of high quality ABS material and soft silicone with an ergonomic design, easy to grip and use comfortably. Preprogrammed For:
For Roku Express(3700,3700R,3700RW,3700XB,3900,3900R,3900RW,3900XB,3930R)
For Roku Expess+(3710,3710RW,3710XB,3910,3910RW,3931RW), 2018 Premiere (3920).
For Roku Premiere+(4630), For Roku Premiere+(3921RW),
For Roku Premiere(4620,4620XB 4620R),For Roku Premiere(3920R),
For Roku Premiere+(4630),For Roku Premiere+(4630),For Roku Premiere+(3921RW)
For Roku 1,SE(2710,2710R )
For Roku 2( 3050R,4210XB), For Roku 2HD(3000), For Roku 2 XD(3050),For Roku 2XS(3100),For Roku 2(2720),For Roku 2(4210)
For Roku 3 (4200), For Roku 3 (4230), For Roku 4(4400)
For Roku HD N1100, For Roku XD2050,For Roku HD(2000),For Roku LT2400,
For Roku LT(2450),For Roku HD2500,
For Roku XD(2050),For Roku XDS(2100)
Replacement for XRS321 Vizio Soundbar Remote
Replacement for Vizio E Series TV/ M Series TV/ HDTV/ LCD/ LED
For Vizio TV brand models:
E420d-A0 E401i-A2 E390i-A1 E420i-A1 E551D-A0 E500D-A0 E420D-A0 E551i-A2 E500d-A0 E551d-A0 E500i-A0 E470i-A0
M420SV M470SV M370SR E551VA E422VL E472VL E552VL M370SR M420SR M420SV M470SV M550SV and More!
For Vizio Sound Bar Models:
S2120W-E0, S2120WE0, S2120W-E0D, S2120WE0D, S2920W-0,S2920W-C0R, S2121W-D0, S2121WD0, S2920WC0, S3820W-C0, S3820WC0, S3821W-C0, S3821W-C0R, S3821WC0R, S3821WC0, S4220W-E4, S4220WE4,
B3820C6, S2121WDO, S2920W, XRS2.1C6 and more.

Notice:
1.DO NOT Compatible with Roku Streaming Stick
2.No Headphone jack, Game or Voice search
3.Standard IR Remote, NO pairing button.
4.The learning buttons require from an EXISTING IR REMOTE
5. ONLY for IR remote and can't for RF, IP, Bluetooth and Wifi remote.