ETOE Seal Frequently Asked Questions


Yes. You can connect to the Bluetooth headsets/speakers by Settings>Add Accessories. However, The projector system doesn't support Bluetooth connection.

Learn more here.


Streaming / Casting Videos

It has pre-installed certified Netflix. You can watch it on the Android TV system or cast videos directly on the projector.

Yes. You can mirror it from your iPhone by downloading the App Airscreen.

Learn more here.

Yes. You can mirror via Google Chrome.

Learn more here.


WiFi Connection

Normally, the problem happens while using VPN or the Internet is unstable. Even if it tells you that wifi has no internet access, you can still connect to the Internet. You can test on Youtube if you can still watch videos.

Let's do the below steps first to see if the problem can be solved.

  1. Go to your Android TV system first to fix it; -Go to Settings>Network &Internet and Choose your connected Network. -Check if the "Signal Strength" is showing "Good."
  2. If the "Signal Strength" is not showing "Good.", fix the Wi-Fi issue first.
    • Check the Router with other devices. If other devices also have network problems, restart the Router again.
    • Keep your Router near the projector;
    • Forget the projector Wi-Fi and reconnect;
    • If you are using a proxy on the WIFi or projector, try not to use it as it will influence the Network.
  3. Ensure the firmware of the Android TV is up to date.
    • Open Settings on the Android TV;
    • Click Device Preferences>About>System Update;
    • If there are new software updates available, the Download button will appear;
    • Download and follow the instructions on the screen.
  4. If the problem is still not solved, check if you get this message on the screen when you can't connect to the Wi-Fi: "Wi-Fi has no Internet access.
    • Go to Settings>Device Preferences>Date & Time;
    • Make sure that the option on " Automatic date & time" is Use network-provided time and that the "Set date" and "Set time" show the right date & time;
    • If the time & date is not correct, change the "Automatic date & time" to "off", and set them manually.



If your remote is broke/defective, please contact us for a new one. If you need to control the projector right now without the remote, you can try the following ways.

  1. Plug in the keyboard to the projector with a USB connection.
  2. Click "up,down,left,right" key to navigate on the the menu, and press the "enter" key to confirm.Click "esc" key to go to the previous menu page.
  3. If you need to go to the projector Settings, click "F11" key. If you need to return to the Android TV system, click " Return" on the projector's menu control.
  4. The Android TV system can also be controlled by the virtual remote on your phone or tablet. Download Google TV or Google Home APP on an iOS device; Download Android TV or Google TV APP on an android device.
  • Plug in the Keyboard to the USB port, and use it to control the projector. (Click the "up, down, left, right" key to navigate on the menu, and press the "enter" key to confirm. Click the "Home" key to go back to the Homepage of the projector.)
  • Enter the ATV homepage>>Settings>>TV Settings>>HDMI CEC>>turn on the CEC switch, and the remote control can control the projector normally.
  • To ensure a seamless experience with your remote control, we have compiled a few useful tips for you:

  • Establish Bluetooth Connection: make sure that the remote is connected so that the Bluetooth mode can work.
  • Proper Aim and Alignment: The projector has one IR remote control sensor located at the front and back of the projector. The remote control can only be used either by pointing it directly at the IR sensor by reflecting the IR signal off of a wall/screen, making sure that there are no obstacles between the remote. Please click the link below and it will show you how to use. learn more.
  • Check and Replace Batteries: If you encounter any issues with the remote control's functionality, replace them with fresh batteries. This will help ensure reliable performance.


  • For the projector system: Plug in the USB stick and choose USB.
  • For the Android TV system: Download VLC for Android and then plug in the USB. learn more.


  • The projector has one HDMI port.

    The lens is designed in a way that won't be broken. We also believe the design of the package is good enough to protect the projector, even if the projector doesn't include a lens cover. When you find it's covered with dust, please wipe it with dry soft glasses cloth.


    Working Voltage

    It's 100~240V.


    Audio / Sound

    No, the projector does not support Dolby Audio. If you are watching videos with Dolby Audio, please turn off all Dolby Digital-related output on your video resource (e.g., TV stick or Android TV system).

    You can turn off the background music by turning off the system sound. Please go to the Android TV system. Go to settings>device preferences>sound, and turn off the "System Sounds.



    The sharpness of the projected image is mainly determined by the projector resolution and the video resolution. The native resolution of the ETOE projector is 1080p. If the picture is not sharp, please make sure the output resolution of the video is 1080p.

    The projection size ranges from 40''-150", within 1 meter to 4 meters distance. The recommended viewing size is 80"-120" inches and the recommended project distance is 2.16 meters-3.24 meters.

  • Press the switch button on the remote to enter the Projector System. Go to Projection Settings>> Calibration Settings> >Auto Keystone. Click the option on the right to turn on/off the Auto Keystone.
  • If you want to cancel the Auto Keystone when you turn on the projector, you can turn off the function as the step below: Go to Projection Settings>> Calibration Settings>>Power on automatic correction.
  • step1



    An optical engine is an important part of a projector. Most projectors use the open optical engine, while the ETOE projector applies a fully sealed optical engine. This prevents black spots from appearing on the projected picture by ensuring that dust cannot get into the optical engine. With this specialized design, ETOE projectors work longer and don't need to be disassembled and cleaned regularly for a sharp projected picture.

    If you are idle on the homepage for more than 5 minutes, the projector will automatically enter Companion Mode, which acts as a screen saver. You can mute the video or click the back button to exit. Go to Settings → Other Settings → Screen Saver to turn this feature off or set a timer for it.

    Yes. Press the power button on the remote control and choose the shutdown timer with the left arrow or go to Settings → Shutdown Timer to set the timer.

    There are 2 systems on the projector: the Android TV System and the Projector System.

    1. Factory Reset in the Android TV System: Enter the Android TV System>>Settings>> Device Preferences>> About>>Factory reset.
    2. Factory Reset in the Projector System: Enter the Projector System>> Other settings>>Restore Factory Settings.