Product Overview
The PUSOKEI Mini Portable Speaker offers a compact and unique design, providing clear and strong sound quality. It is designed for ease of use with a simple plug-and-play operation via a 3.5mm AUX audio interface. Its small size and lightweight construction make it highly portable, allowing you to enjoy audio from various digital devices anytime, anywhere.
Package Contents
- 1 x PUSOKEI Mini Portable Speaker
- 1 x User Manual
Setup Guide
1. Battery Installation
The speaker requires 2x AAA batteries (not included) for operation. To install the batteries:
- Locate the battery compartment cover on the underside of the speaker.
- Gently slide or unclip the cover to open the compartment.
- Insert 2x AAA batteries, ensuring correct polarity (+ and -).
- Close the battery compartment cover securely.

2. Initial Connection
The speaker is designed for plug-and-play functionality. No complex pairing or setup is required.
- Ensure your device (smartphone, tablet, laptop, etc.) has a 3.5mm audio jack.
- Insert the 3.5mm audio plug of the speaker firmly into your device's audio jack.
- The speaker will automatically turn on once connected.

Operating Instructions
1. Power On/Off
The speaker powers on automatically when plugged into a 3.5mm audio jack and powers off when unplugged.
2. Volume Control
Volume is controlled directly from your connected digital device (smartphone, tablet, computer, etc.). Adjust the volume on your device to achieve the desired sound level.
3. Audio Playback
Once connected, simply play audio content (music, movies, games) on your device, and the sound will be amplified through the PUSOKEI Mini Portable Speaker.

4. Compatibility
This speaker is compatible with all digital devices that feature a standard 3.5mm audio output, including smartphones, tablets, laptops, PCs, MP3 players, and MP4 players.

Specifications
| Feature | Detail |
|---|---|
| Brand | PUSOKEI |
| Model Name | PUSOKEIkr4gcozseq1616-12 |
| Connectivity Technology | Auxiliary (3.5mm Jack) |
| Power Source | Battery Powered (2x AAA Batteries, Not Included) |
| Speaker Type | Portable Line-In Speaker |
| Audio Output Mode | Stereo |
| Control Method | Touch (via connected device) |
| Item Weight | 1.76 ounces |
| Package Dimensions | 4.17 x 2.44 x 2.09 inches |
Maintenance
- Keep the speaker in a stable place to avoid any damage caused by accidental dropping.
- Keep the speaker away from any liquid or fire.
- Do not leave the speaker in high temperature or high moist environments for long periods.
- Do not disassemble the speaker.
- When not in use for an extended period, remove the batteries to prevent leakage.
Troubleshooting
No Sound or Low Volume
- Check Batteries: Ensure fresh 2x AAA batteries are correctly installed in the speaker.
- Device Volume: Verify that the volume on your connected device is turned up.
- Secure Connection: Ensure the 3.5mm audio jack is fully inserted into your device.
- Device Compatibility: Confirm your device has a working 3.5mm audio output.
Speaker Not Turning On
- Battery Check: Replace with new 2x AAA batteries if the current ones are depleted or incorrectly installed.
- Connection: The speaker turns on automatically when the 3.5mm audio jack is plugged into a powered device. Ensure it is properly connected.
Poor Sound Quality
- Audio Source: Test with different audio sources or devices to rule out issues with the source file or device.
- Interference: Move the speaker away from other electronic devices that might cause interference.
Warranty & Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official PUSOKEI website. Keep your purchase receipt for warranty claims.
Official Product Videos
3.5mm Aux Input Jack Speaker
Video: This video demonstrates the functionality of a 3.5mm AUX input jack speaker, showing how it connects to a device and plays audio. It highlights the speaker's compact design and ease of use.





