Gammabai Joy Portable 5G WiFi Bluetooth Low Noise Projector Instruction Manual

Gammabai Joy Portable 5G WiFi Bluetooth Low Noise Projector

Correct ways to use the device

• Directing the lens toward human eyes is prohibited in order to avoid eye damage caused by the glare of the lens after the device starts.
• Air inlet/outlet must be kept clear to avoid damage to internal electronic components caused by failure of heat dissipation.
• Tissue, cloth and other cleaning tools are prohibited to contact the lens for cleaning in order to prevent the lens from damage; Dust on the lens surface must be removed by cleaning air-blowing.
• Chemicals, detergents or clean water are prohibited for cleaning to avoid corrosion of the circuit board by rain, moisture and liquids containing minerals.
• The device and its parts, along with its accessories must be placed out of the reach of children.
• The device must be operated in dry and ventilated conditions.
• The device must be stored in temperate places, as high (low) temperatures will shorten its service life. The allowable storage and use temperature is O – 40 ·c.
• The drying of the device in any heating equipment (dryers, microwave ovens, etc.) is prohibited.
• Squeezing or adding shelters on the top and/or the back of the device is prohibited in order to avoid its damage.
• Dropping, striking or violently shaking the device are prohibited in order to avoid damage to the internal circuit board and optical components
• Dismantlement of the device with autonomy is prohibited. Contact after-sales services of Gammabai for any questions.
• Independent repair of any products is prohibited. Contact after-sales services of Gammabai in a timely manner for consultation or return-to-factory maintenance if there exist any failures of the device or its parts.

Interface Introduction

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.

Power On/Off

• Plug in the device and then click “ ” Button to start it.
• When the device is working, click “ ” Button to shut it down.

Function Operation

Keystone
Press “ “to enter the Projection Image Setting page, select side for keystone advanced, select 4-point keystone option and click OK.

Setting

WiFi Setting

Bluetooth Setting

Miracast

iOS Miracast

Android Miracast

Android Screen
To connect Android Mobile / Pad with a Projector Based on WiFi-Display Technology.

1. 0n your Android device. turn on WLAN(not necessary to connect to any Wi-Fi router).
2. Launch the Multi-screen I Wireless Display/ Screen Mirroring/ Smart View function.
3. Select GammaBai-** from the search result list.
   HOME > Miracast**

DLNA

1. 0pen your video player software.
2. Click the TV icon and select the projection name. Projector Name: GammaBai – ****

Digital Zoom

HOME > Settings> Projection Image Setting > Digital Zoom.

Scan to watch the instruction video:

Scan to watch the instruction video:

Don’t look into the lens while the projector is working!
Caution to the heat from the air outlet!

Official Website: www.gammabai.com
Customer Service: contact@gammabai.com

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