JTEMAN L9-1
JTEMAN Cell Phone Stand with Wireless Bluetooth Speaker
Model: L9-1
Introduction
The JTEMAN L9-1 Cell Phone Stand with Wireless Bluetooth Speaker is a versatile device designed to enhance your mobile experience. It combines a stable phone stand, a powerful Bluetooth speaker, and a built-in microphone for hands-free calls. Some versions also include a power bank function, offering an all-in-one solution for entertainment and convenience.
This manual provides detailed instructions on setting up, operating, and maintaining your JTEMAN L9-1 device to ensure optimal performance and longevity.
Product Overview
Familiarize yourself with the main components of your JTEMAN L9-1 device.

Image: The JTEMAN L9-1 device in use, demonstrating its phone stand and speaker capabilities. One phone is shown playing a video, while another is connected for charging, highlighting its multi-functional design.

Image: A visual breakdown of the device's core functions: a Bluetooth speaker for audio, a stable phone stand for hands-free viewing, and an integrated microphone for clear communication.

Image: This illustration highlights the device's portability and adaptability, showing how it can be folded for compact storage, adjusted to various angles for optimal viewing, and features a non-slip base for stability.
Setup
1. Unfolding and Adjusting the Stand
- Gently unfold the stand from its compact, folded position.
- Adjust the angle and height of the phone holder to your desired viewing position. The stand is designed to be freely rotatable and retractable.
- Ensure the stand is placed on a stable, flat surface. The non-slip base provides added stability.

Image: A visual guide illustrating the various adjustments possible with the phone stand, including rotation, retraction, angle adjustment, and height modification, allowing for personalized viewing comfort.
2. Initial Power On and Charging
- Locate the power button on the device. Press and hold it for a few seconds to turn on the speaker.
- Before first use, it is recommended to fully charge the device. Connect the provided USB cable to the charging port on the stand and plug the other end into a USB power adapter (not included) or a computer USB port.
- The charging indicator light will illuminate during charging and turn off or change color when fully charged.
3. Bluetooth Pairing
- With the speaker powered on, it will automatically enter Bluetooth pairing mode. A voice prompt or indicator light will confirm this.
- On your mobile device (smartphone, tablet, etc.), go to the Bluetooth settings.
- Search for available devices and select "JTEMAN L9-1" (or similar name) from the list.
- Once connected, a confirmation sound or voice prompt will indicate successful pairing.
Operating Instructions
1. Using the Bluetooth Speaker
- Music Playback: After successful Bluetooth pairing, open your music application on your connected device and start playing audio. The sound will be routed through the JTEMAN speaker. Use the volume controls on your phone or the speaker's integrated buttons (if available) to adjust the sound level.
- Hands-Free Calls: When a call comes in, the speaker will ring. Press the multi-function button (often marked with a phone icon) to answer the call. The built-in microphone allows for clear hands-free communication. Press the button again to end the call.
2. Using the Phone Stand
- Place your smartphone or tablet securely on the adjustable holder. The stand supports devices from 4 to 10 inches.
- Adjust the angle and height as needed for comfortable viewing during video calls, movie watching, or browsing.
3. Power Bank Function (if applicable)
Some versions of the JTEMAN L9-1 include a built-in power bank. This feature allows you to charge your mobile devices while using the stand and speaker.
- Connect your mobile device's charging cable to the USB output port on the JTEMAN stand.
- The stand will begin charging your device. Note that using the power bank function will consume the stand's internal battery.

Image: This image illustrates the portable power bank capability of the JTEMAN L9-1, showing a user charging their phone in an outdoor setting, emphasizing its 5000mAh capacity for on-the-go power.

Image: A comprehensive diagram highlighting the three primary functions of the device: serving as a stable cellphone stand, providing portable power as a power bank, and delivering audio as a Bluetooth speaker.
4. AUX Connection
- For devices without Bluetooth or for a wired connection, use an AUX cable (not included) to connect your audio source to the AUX input port on the JTEMAN L9-1.
- The device will automatically switch to AUX mode or may require manual selection via a mode button.
Maintenance
- Cleaning: Use a soft, dry cloth to wipe the surface of the device. Do not use abrasive cleaners or solvents, as they may damage the finish.
- Storage: When not in use, store the device in a cool, dry place, away from direct sunlight and extreme temperatures. Fold the stand for compact storage.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in constant use.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Device does not power on. | Ensure the device is fully charged. Connect it to a power source and try again. |
| Cannot connect via Bluetooth. |
|
| No sound from speaker. |
|
| Phone not charging (power bank function). |
|
Specifications
- Model: L9-1
- Connectivity: Bluetooth 5.3, AUX
- Compatibility: Most 4-10 inch smartphones and tablets with Bluetooth function.
- Speaker: Built-in Bluetooth speaker with surround sound effect.
- Microphone: Integrated for hands-free calls.
- Power Bank (Optional): 5000mAh capacity (for models with this feature).
- Stand Features: Adjustable angle and height, foldable, non-slip base.
Warranty and Support
JTEMAN products are manufactured with high-quality standards. For warranty information, technical support, or any inquiries regarding your JTEMAN L9-1 device, please refer to the contact information provided on the product packaging or visit the official JTEMAN website.
Please retain your proof of purchase for warranty claims.
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