Package Contents
The package includes the following items:
- CiBest Projector x1
- Power Cable x1
- Remote Control x1 (Battery not included)
- Adjustable Foot x1
- 3 in 1 Video Cable x1
- HDMI Line x1
- Lens Cover x1
- User Manual x1
Warning Statement & FCC Compliance
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body.
Contact Us
If you have any suggestions or encounter any problems, please feel free to contact our support at support@cibest-usa.com. We are always here for you!
Product Function Structure Diagram
The projector features the following ports and controls:
- TF Card Slot: For inserting TF cards.
- Input: Indicates input sources.
- Audio Output: For connecting external speakers or headphones.
- USB2: A USB port for data or power.
- Adjusting Knob: Used for focus adjustment.
- Speaker: Integrated speaker.
- Power Input: Port for the power cable.
- Skid Resistance Foot Mat: Rubber feet to prevent slipping.
The remote control includes buttons for [Power], [Mute], [Zoom], [Play/Stop], [Flip], [OK], [Menu], [Input Source], [Volume Up]/[Volume Down], and navigation ([Up], [Down], [Left], [Right]).
Screen Mirroring Through Wireless Connection (iOS)
Instructions:
- Press the [Input Source] button on the projector or remote to enter the Input Source interface.
- Select "Screen Mirroring" as the input source.
- Press [OK] to enter the Wi-Fi selection interface. Choose your router's Wi-Fi network and enter the password using the remote control.
- Activate "Screen Mirroring" on your iOS device and search for the projector. Select "BL108-8051E8" from the search results to connect.
Once connected, the live streaming content from your iOS device will be projected to the wall/screen via Wi-Fi connection.
Note: If you wish to connect to a different router's Wi-Fi, repeat the procedures for selecting and connecting to a Wi-Fi network.
Screen Mirroring Through Wireless Connection (Android)
Requirements: Your Android device must support "Multi-Screen" or "Wireless Display" functionality. Names for this feature may vary across different devices.
Instructions:
- Turn on the projector and select "Screen Mirroring" as the input source.
- Activate the "Multi-Screen" or equivalent function on your Android device and search for the projector.
- Select "BL108-8051E8" from the search results to connect.
Your device's display will be projected to the wall/screen after a successful connection.
Important Notes:
- The fluency of screen mirroring via wireless connection is affected by the network environment. A bandwidth of 100Mbit or more is recommended.
- Ensure your device is close to the projector when using wireless connection; a distance within 3.3 ft (1 meter) is recommended.
- Some mobile devices may not support screen mirroring due to compatibility issues.
- If the projector image freezes when switching screen mirroring interfaces, long-press the [OK] button for 5 seconds on the projector or remote to perform a reset. The reset process will complete in approximately 2 minutes; please wait patiently.
Screen Mirroring with the Original USB Cable (iOS)
Instructions:
- Turn on the projector and select "Screen Mirroring" as the input source.
- Connect your iOS device to the USB1 port of the projector using the original Lightning cable.
- A pop-up window will appear on your iOS device asking to "Trust This Computer?". Select [Trust].
Screen Mirroring with the Original USB Cable (Android)
Note: Some app audio will play through your Android phone while the image plays on the projector. Therefore, connecting Android devices via cable is not recommended for audio-intensive content.
App Installation and Download Guide:
- Turn on the projector and press the [Input Source] button to select "Screen Mirroring" as the input source.
- Connect your Android mobile device to the USB-T port of the projector using the original charging cable. A window will pop up automatically prompting you to download the App. Select [View] to finish the download and installation. The app can also be downloaded from http://update.rkcast.com/app/usb/UsbCast.apk.
- Unplug the original cable and reconnect the device. A window will pop up to start the App. Select [Start Now].
- After starting the App, select [OK] in the pop-up windows for "RKCast". Your device's screen should be projected to the wall/screen in a few seconds.
Please Note:
- The charging cable must be the original cable or a compatible cable; otherwise, screen mirroring may be unsuccessful.
- Some mobile devices may not support screen mirroring.
Alternative Connection (without App): Connect through device configuration if you choose not to use the App.
- Turn on the projector and press the [Input Source] button to select "Screen Mirroring" as the input source.
- On your Android device, go to "Settings", find "Developer Options", and turn on "USB Debugging". (Note: Steps to enable "Developer Options" vary by device; contact customer service for assistance if needed).
- Connect your Android mobile device to the USB-T port of the projector with the original charging cable.
- Select [OK] in the pop-up window asking to "Allow USB Debugging?". Your device's screen should be projected to the wall/screen in a few seconds.
Example: Samsung Galaxy S8+ - To enable Developer Options: Go to Settings > About Phone > Software Information > Build Number. Tap "Build Number" multiple times until it indicates "Developer mode has been turned on". Then, "Developer Options" will appear in the main Settings menu.
Projection Distance & Size
The following diagram illustrates the relationship between projection distance and screen size:
[Diagram description: A graph showing projection distance in feet on the x-axis (from 3.6 to 19.7) and screen size in inches on the y-axis (from 30 to 200). The graph shows a linear increase in screen size with increasing projection distance.]
Projection Distance: 3.6 - 19.7 FT (approx. 1.1 - 6 meters)
Image Size: 30" - 200"
Parameters
| Parameter | Specification |
|---|---|
| Product Model | BL108 |
| Color | 16777K |
| Image System | LCD |
| Light Source | LED |
| Mounting Screw | 1/4" |
| Aspect Ratio | 16:9 / 4:3 |
| Projection Mode | Front / Rear / Ceiling |
| Keystone Correction | ±15° |
| Speaker | 4Ω 3W |
| Power | AC100-240V |
| Weight | 1.02 KG |
| Size | 8.27 x 7 x 3.14 IN |
Multimedia Support Play Format
| File Type | Format | Suffix | Decoding |
|---|---|---|---|
| Audio | Play | mp3, m4a | |
| Image | Play | jpg, bmp, png | |
| Video | Play | .dat, .mpg, .mpeg, .avi, .mp4, .mkv, .mov, .rm, .rmvb, .flv | MPEG1, MPEG2, MPEG4, H.264, MJPEG, DivX, XVID, RVB, RV9, RV10 |
Important Safety Considerations
The following safety instructions ensure the long service life of the projector and help avoid fire or shock. Please read them carefully and pay attention to all warnings:
- Ventilation: Do not install the projector in sites with improper ventilation. Do not block the ventilation holes (intake or exhaust).
- Environment: Do not install the projector in hot and humid sites. Do not install the projector in dust and smoke sites.
- Proximity: Do not install the projector near the temperature and smoke transducer.
- Airflow: Do not install the projector in sites with direct blowing of warm and cool air-condition wind. Otherwise, it may cause the projector to overheat or fail.
- Moisture: Avoid exposure to moisture, as it may cause projector failure.
