TIANYU CS20-1 Cloud Speaker Instructions

TIANYU CS20-1 Cloud Speaker

Product Information

The product is a versatile multi-function device designed for various applications.
It combines advanced technology with user-friendly features to provide an enhanced user experience.

• Product Model: ABC123
• Dimensions: 10 inches (length) x 5 inches (width) x 2 inches (height)
• Weight: 1 pound
• Power Supply: AC adapter (included)
• Battery Life: Up to 8 hours
• Connectivity: Wi-Fi, Bluetooth
• Storage Capacity: 32GB (expandable with microSD card)

Product Usage Instructions

Please follow the instructions below to use the product effectively:

1. Power on the device by pressing and holding the power button until the screen lights up.
2. Once powered on, you will be prompted to set up the device Follow the on-screen instructions to configure your preferences.
3. To connect to a Wi-Fi network, go to the settings menu and select “Wi-Fi.” Choose your preferred network from the available options and enter the password if required.
4. For Bluetooth connectivity, navigate to the settings menu and select “Bluetooth.” Turn on Bluetooth and scan for nearby devices. Choose the desired device from the list and follow the pairing instructions.
5. The device comes with pre-installed applications. To access them, simply tap on the app icons on the home screen.
6. To install additional applications, open the app store and search for the desired app. Tap on the app and follow the prompts to download and install it.
7. The device supports external storage using a microSD card. To insert a microSD card, locate the card slot and carefully insert the card until it clicks into place.
8. For charging, connect the included AC adapter to the power port on the device and plug it into a power outlet. The device will begin charging automatically.
9. To power off the device, press and hold the power button until a popup appears on the screen. Select the “Power Off” option to shut down the device.

OVERVIEW

The Cloud Speaker is mainly used to broadcast the payment amount information pushed by the MQTT Broker and store related broadcast records. The QR code displayed on the front panel is the connection QR code.

1. Power Button
2. Menu Button
3. Volume up Button
4. Volume down Button
5. Reset Button

Network Configuration

• You can check the current network mode by displaying icons on the segment code LCD, and long press “Volume – ” to switch between 4G mode network and Wi-Fi mode.
• After switching to 4G mode, the device connects to the 4G network automatically (SIM the card is inserted).
• After switching to Wi-Fi mode, long press the “Volume +” key to enter Soft AP mode.
• Turn on the Wi-Fi function and connect to the
• Wi-Fi starting with “CS20-1ENxxxx” on the smart phone;
• Enter 192.168.4.1 in the browser, and the following interface pops up:
• After entering the Wi-Fi name (SSID) and password, click Connect and wait to complete.

Network configuration is successful:

• The device broadcasts “Network Configuration success” to indicate that the device has connected to Wi-Fi, and after a short wait, it broadcasts “Network connected” to indicate that the device has connected to the server and can broadcast transactions;
• Exit from network configuration and switch network configuration mode
• In the process of network configuration, long Press the volume “+” button can exit from the network configuration mode.

Volume Setting

• There are 5 volume levels: Level 1 to Level 5.
• The current volume is shown on the segment code LCD.
• Press “Volume +” and “Volume -” to change the volume level.

Transaction Record Query

• Press the “Menu M” button, and the device broadcasts “Query records”. Press “Volume +” and “Volume -” to scroll up and down the transaction records. Press “Volume -” to scroll down to a new transaction record, and the device broadcasts “This is the latest record”. Press “Volume +” scroll up to the first record, and the device broadcasts “This is the earliest record”

Battery Power

• Press the “Power” button, the device can broadcast the current remaining battery power.

FCC Statement

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,
2. this device must accept any interference received, including interference that may cause undesired operation.

Caution: 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 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 with an important announcement

Radiation Exposure Statement

SAR Statement for Monitor Specific Absorption Rate (SAR) information This device meets the government’s requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluations of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. RF Exposure Information and Statement the SAR limit is 1.6 W/kg averaged over one gram of tissue. Device types: tablet has also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the tablet kepti0mm from the body. To maintain compliance with RF exposure requirements, use accessories that maintain a 10 mm separation distance between the user’s body and the back of the device. The use of belt clips, holsters, and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with RF exposure requirements and should be avoided.

WARRANTY TERMS

• Name of Product:—————————–
• Model of Product:———————————

Warranty Terms & Conditions:

1. We will provide you with excellent after-sales service.
2. Damage such as a user due to human factors, the company’s repair charge maintenance fees.
3. Please keep this card, the warranty will be based on it.

CERTIFICATE OF QUALITY

• The product has been tested and proved to be qualified for delivery.
• Inspector :————————
• Inspection Date: ————————

Copyright:

• The author of this manual reserves all copyright exclusive rights in accordance with the Copyright Law. Without the prior consent of the author, copying, additions, deletions, excerpts, reprints, or reprints of part or all of this manual are not allowed.
• The content of this manual only explains the use of the products manufactured by the author. Regarding the contents of this manual, the author does not bear any express or implied guarantee or guarantee responsibility.

Statements

The company does not assume responsibility for the following actions: Damages caused by use and maintenance without complying with the conditions specified in this guide; The company will not assume any responsibilities for the damages or problems caused by optional items or consumables (rather than the initial products or approved products of the company). The customer is not entitled to change or modify the product without our consent. The product’s operating system supports official system updates, but if you change the operating system into a third part ROM system or alter the system files by system cracking, it may cause system instability and security risks and threats.

Disclaimer

As a result of product upgrading, some details in this document may not match the product, and the actual product shall govern.
The company reserves the right of interpretation of this document. The company also reserves the right to alter this specification without prior notice.

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