Meihemei Technology MP15PRO24DT Mobile Phone Smart Shell Instruction Manual
- June 16, 2024
- Meihemei Technology
Table of Contents
Meihemei Technology MP15PRO24DT Mobile Phone Smart Shell
Product Information
Specifications
- Basic protective shell
- Optical conversion
- CPU control
- Data memory
- Underlying control software
- Mobile app software
- LED display processing dot matrix
- Bluetooth communication
- Voltage measurement
- Charging and discharging control circuit
- Battery temperature detection
- Sound acquisition
- Rechargeable battery
- Other components
Product Composition
Physical assembly
The smart shell display is composed of various components including the basic
protective shell, optical conversion, CPU control, data memory, underlying
control software, mobile app software, LED display processing dot matrix,
Bluetooth communication, voltage measurement, charging and discharging control
circuit, battery temperature detection, sound acquisition, rechargeable
battery, and other components. These components are packaged on the largest
surface of the intelligent housing, with optical processing and protective
components on the surface. When not lit, they are basically the same as
ordinary phone protective cases. When lit, various colors of light points can
be seen forming text, patterns, animations, videos, mini-stage spotlights,
etc.
Smart case operation
- Key operation: Pressing the key once will display the animation. Pressing the key again will bring out the other content in sequence, and so on.
- Close operation: If the button is pressed for more than 2 seconds, the entire display will turn off and enter standby mode.
Chapter 2: Technical Indicators
No technical indicators are mentioned in the user manual.
Chapter 3: Editing Operations
No editing operations are mentioned in the user manual.
Product Usage Instructions
Charging Operation
To charge the smart shell:
- Insert one end of the magnetic charging cable into the phone charging adapter.
- Place the other end on two circular notches on the smart shell.
- The charging indicator light will light up.
- After some time, the indicator light goes out and the charging is completed.
Note:
If the battery is not fully charged, connect the magnetic charging cable to
charge for 1-2 seconds, and the smart case will automatically display. Press
and hold the button to turn off the display, which will shorten the charging
time.
Boot screen
The screen when powered on or after the battery is completely discharged and
charged, the first screen is the company’s trademark animation screen, which
runs continuously and only switches to other screens after pressing the
button.
Supplementary light screen
When the smart case is on the startup screen, pressing the button once enters
the supplementary light screen, which is used to illuminate objects in dark
environments to adjust the phone’s position and focus.
Flashlight screen
When the smart shell is on the startup screen, pressing the button twice will
enter the flashlight screen, which is used to illuminate the road ahead of the
phone in a dark environment without affecting the screen of your phone.
Other screens
Continuing to press the button, you will find that in addition to the screens
mentioned above, other screens can be edited, added, deleted, and modified
through the mobile app. Please refer to the following instructions for
specific operations.
FAQ
No frequently asked questions are mentioned in the user manual.
Product Composition
The smart shell display is composed of a basic protective shell, optical conversion, CPU control, data memory, underlying control software, mobile app software, LED display processing dot matrix, Bluetooth communication, voltage measurement, charging and discharging control circuit, battery temperature detection, sound acquisition, rechargeable battery, and other components.
Physical assembly
Various hardware, software, CPU control, data memory, Bluetooth communication, voltage measurement, display components, batteries, etc. are packaged on the largest surface of the intelligent housing, with optical processing and protective components on the surface. When not lit, they are the same as ordinary phone protective cases. When lit, text, patterns, animations, videos, mini stage spotlights, etc. composed of various colours of light points can be seen.
Front view of the smart case
Smart case back view
Insert the phone into the smart shell
Smart case operation
key operation
As shown in the red box in the figure, pressing the key once will display the animation. Pressing the key again will bring out the other content in sequence, and so on.
Close operation
If the button is pressed for more than 2 seconds, the entire display will turn
off and enter standby mode.
Charging Operation
Insert one end of the magnetic charging cable into the phone charging adapter as shown in the figure, and place the other end on two circular notches to charge. The charging indicator light will light up, as shown in the figure. After a period of time, the indicator light goes out and the charging is completed.
- Note 1: If the battery is not fully charged, connect the magnetic charging cable to charge for 1-2 seconds, and the smart case will automatically display. Press and hold the button to turn off the display, which will shorten the charging time.
- Note 2: When connecting the magnetic charging wire to the smart case for charging, if the temperature of the battery inside the smart case is too high, exceeding 45 ° C, the charging indicator light will go out and the charging will stop to ensure the safety of battery charging.
Boot screen
The screen when powered on or after the battery is completely discharged and
charged, the first screen is our company’s trademark animation screen, which
runs continuously and only switches to other screens after pressing the
button.
Picture of supplementary light
When the smart case is in the startup screen, pressing the button once enters
the supplementary light screen, which is used to illuminate objects in dark
environments for adjusting the phone’s position and focus.
Flashlight screen
When the smart shell is in the startup screen, pressing the button twice will
enter the flashlight screen, which is used to illuminate the road ahead of the
phone in a dark environment without affecting the screen of your phone.
Other screens
Continuing to press the button, you will find that in addition to the screens
mentioned above, there are also other screens that can be edited, added,
deleted, and modified through the mobile app. Please refer to the following
instructions for specific operations.
Index Parameters
Overall dimensions:
Increase according to the overall size of the phone 3mm×3mm×3mm
- Weight: 63 克
- Resolution: 12×24dot
- Bluetooth version: 4.2
- data memory: 8M
- Brightness adjustment: 0-9
- Default brightness: 3
- Battery capacity: 700mah
- Charging Voltage: 5V
When the temperature of the charging pool exceeds 45 ℃, stop charging.
Editing Operations
The content displayed on the smart case can be edited, modified, bound to communication, and business operations, and controlled by installing an APP software on the phone. The software name is LBB, which is divided into Android and Apple mobile phone systems to introduce.
Android System Operation
- The environment on the phone is equipped with Android 5.0 and above systems。
- The phone comes with a Bluetooth interface。
- Fully charged smart shell
- Click on the LBB icon on your phone
After starting LBB, the following interface appears when the phone is connected to the smart case normally
The light colored box and bottom menu on this screen are both buttons that can be operated!
The following is a detailed introduction to the communication establishment process!
Communication establishment
The smart shell establishes communication with the phone through Bluetooth. To
prevent any impact on other smart shells, the smart shell needs to be bound to
the corresponding phone to establish one-on-one communication. Once bound,
communication can be directly connected in the future. The specific operation
and diagram are as follows:
If it is already bound to the phone, you can directly open the app on the phone: LBB Displayed on the smart shell app:
- Screen pixel count
- brightness
- quantity of electricity
- Bluetooth connection status
- System File Name List
- User File List
- + Add Files
-
Device Information
- Edit or pattern entry
- ”My” Entrance
- Delete all user files
- Disconnect Bluetooth communication
Display operation
Calling Display Files
Various display documents can be called on the smartphone smart case app, as
follows:
Combination display
The user files can be played in any order and the number of times played can
be set, and the user files can be combined for playback, as shown in the
following figure:
Press the “Combination” button to open a dialog box, where you can list the existing programs on the dialog box; Enter the sequence number yourself, otherwise, it defaults to 0 and the program will not be played; The number of times indicates how many times the program is played repeatedly, and if there is no input, it defaults to 1 time. Press the “Confirm” button to send instructions to start playback. Press the above settings on the APP to play, and press the button to end the playback and return to the previous state
Deleting Files
There is a “delete” key in the user file line, which can be pressed to delete
all user files
The operation result is shown in the following figure, and all the user area files are missing.
Adding Documents
As shown in the above figure, if the user area file is missing, it indicates
that the smart shell is empty and there are no files. You need to download the
files from your phone to the smart shell so that the smart shell can play
freely (if there are no files on your phone, you need to go to section 3.1.3,
Editing Operations to learn more).
Editing Operations
-
Background Operations
Backstage management of public information, including alarms, public service advertisements, reminder messages, user editing information, etc -
Download files from backend libraries
You can check your favourite animations, emoticons, etc. from the backend library. -
Design patterns and animations can be uploaded to the backend
Upload your creative design to the backend for others to use.
Other Operations
Upgrade and expand other functions in the future, such as measuring blood
pressure.
Apple System Operations
- Apple IOS 4.0 and above。
- The phone comes with a Bluetooth interface。
- Fully charged smart shell
Click on the LBB icon on the Apple phone and the APP interface will appear as follows
Communication establishment
The smart shell establishes communication with the phone through Bluetooth. To
prevent any impact on other smart shells, the smart shell needs to be bound to
the corresponding phone to establish one-on-one communication. Once bound,
communication can be directly connected in the future. The specific operation
and diagram are as follows:
If it is already bound to the phone, directly open the function shell app on the phone: LBB
Displayed on the functional shell app:
- Screen pixel count
- brightness
- quantity of electricity
- Bluetooth connection status
- System File Name List
- User File List
- + Add Files
-
Device Information
- Edit or pattern entry
- ”My” Entrance
- Delete all user files
- Disconnect Bluetooth communication
Display operation
Calling Display Files
Various display documents or functions can be called on the mobile app, with
the following operations:
Combination Display
The user files can be played in any order and the number of times played can
be set, and the user files can be combined for playback, as shown in the
following figure:
Press the “Combination” button to open a dialog box, where you can list the existing programs on the dialogue box; Enter the sequence number yourself, otherwise, it defaults to 0 and the program will not be played; The number of times indicates how many times the program is played repeatedly, and if there is no input, it defaults to 1 time. Press the “Confirm” button to send instructions to start playback.
Press the above settings on the APP to play, and press the button to end the playback and return to the previous state.
Deleting Files
There is a “delete” key in the user file line, which can be pressed to delete
all user files
The operation result is shown in the following figure, and all the user area files are missing.
Adding Documents
As shown in the above figure, if the user area file is missing, it indicates
that the smart shell is empty and there are no files. You need to download the
files from your phone to the smart shell so that the smart shell can play
freely (if there are no files on your phone, you need to go to 3.3, Editing
Operations to learn more).
Editing Operations
-
Background Operations
Backstage management of public information, including alarms, public service advertisements, reminder messages, user editing information, etc -
Download files from backend libraries
You can check your favourite animations, emoticons, etc. from the backend library. -
Design patterns and animations can be uploaded to the backend
Upload your creative design to the backend for others to use.
Other Operations
Upgrade and expand other functions in the future, such as measuring blood
pressure.
FCC Requirement
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Note:
This equipment has been tested and found to comply with the limits for a Class
B digital device, according 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 per 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 the receiver.
- Connect the equipment to 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.