The TZUMI Okko party speaker is a powerful, portable speaker built for parties, events, and outdoor use. It combines deep bass sound, RGB lighting, Bluetooth connectivity, and multiple playback options into one system.
This user guide explains how to set up, use, and maintain the speaker step by step. Even if someone is new to party speakers, they can follow this guide and start playing music right away.
About TZUMI Okko Party Speaker
The TZUMI party speaker delivers strong audio performance with added features like karaoke support, LED lighting, and multi-source playback.
According to the official guide, the speaker provides clear HD sound with deep bass and colorful LED lights, making it ideal for parties and entertainment.

It is designed for:
- Indoor and outdoor parties
- Music playback from multiple sources
- Karaoke sessions with a microphone
- Group gatherings and events
Key Features and Benefits
The speaker includes several features that make it more than just a basic Bluetooth speaker.
Core Features
- High-power stereo sound with deep bass
- Bluetooth 5.1 connectivity
- USB, MicroSD, AUX playback support
- FM radio functionality
- TWS (True Wireless Stereo) pairing
- RGB LED lighting effects
- Built-in wheels and handle for portability
- Wired microphone support for karaoke
These features make it a complete entertainment system.
Product Components and Controls
Understanding the layout helps users operate the speaker easily.

Main Controls
- Power Button – Turn speaker ON/OFF
- Mode Button – Switch between playback modes
- Light Button – Control LED lighting
- Volume Control Knob – Adjust volume
- Play/Pause Button – Control playback
- Previous/Next Buttons – Change tracks
Ports and Inputs
- USB port
- MicroSD card slot
- AUX input (3.5mm)
- USB-C charging port
- Microphone input
The official diagram clearly shows the placement of these controls and ports.
What’s Included in the Box
Before using the Okko party speaker, check the package:
- Sonic Bass Party Speaker
- USB-C charging cable
- Wired microphone
- User guide
The included microphone allows users to start karaoke right away.
How to Set Up the Speaker
Setting up the speaker is simple and quick.
Basic Setup Steps
- Fully charge the speaker before first use
- Press and hold the power button to turn it ON
- The speaker enters Bluetooth mode automatically
- Follow pairing steps to connect a device
How to Connect via Bluetooth
Bluetooth Pairing Steps
- Turn ON the speaker
- Open Bluetooth settings on your device
- Select “OKKO Sonic Bass”
- Wait for the connection confirmation
The speaker gives a voice prompt once connected.
Tips for Better Connection
- Keep the device within range (about 33 feet)
- Avoid obstacles between devices
- Reconnect automatically after first pairing
Playback Modes Explained
The TZUMI party speaker supports multiple playback options.
USB / MicroSD Mode
- Insert USB drive or MicroSD card
- Speaker auto-detects and plays music
AUX Mode
- Connect a 3.5mm AUX cable
- Speaker switches to AUX mode
- Control playback from your device
Bluetooth Mode
- Stream music wirelessly
- Control playback from device or speaker
The speaker automatically switches modes when a new input is detected.
FM Radio Mode
The speaker includes a built-in FM radio.
How to Use FM Mode
- Press the Mode button until FM mode activates
- Press and hold Play/Pause to scan stations
- Use Next/Previous buttons to change stations
FM Frequency Range
- 87.5 MHz to 108 MHz
This feature allows users to listen to radio without external devices.
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TWS (True Wireless Stereo) Mode
TWS mode allows two speakers to connect and play together.
How to Connect Two Speakers
- Turn ON both speakers
- Press the power button on both
- Wait for pairing confirmation (“TWS Connected”)
This creates a stereo sound experience for larger spaces.
LED Light Controls
The speaker includes dynamic lighting effects.
How to Control Lights
- Press the Light button to turn lights ON
- Press again to cycle through modes
- Press and hold to turn lights OFF
These lights enhance the party atmosphere.
Charging the Speaker
Charging Steps
- Connect USB-C cable to the speaker
- Plug into a power source
- LED indicator turns ON while charging
- Indicator turns OFF when fully charged
Battery Performance
| Feature | Details |
| Battery Capacity | 5000 mAh |
| Playback Time | 5–6 hours |
| Charging Time | Up to 10 hours |
The speaker also alerts users when the battery is low.
How to Use Karaoke Function
The speaker includes a wired microphone for karaoke.
Karaoke Setup
- Plug microphone into mic port
- Play music through Bluetooth or USB
- Adjust volume using control knob
This feature is ideal for parties and gatherings.
Tips for Best Performance
- Place the speaker on a flat surface
- Keep volume at moderate levels for clarity
- Fully charge before long use
- Use high-quality audio files
These tips help improve sound quality and performance.
Cleaning and Maintenance
Cleaning Steps
- Turn OFF the speaker
- Use a soft, dry cloth
- Avoid water or chemical cleaners
Proper care helps extend the product’s lifespan.
Safety Guidelines
Follow these precautions to ensure safe use:
- Do not expose to water or moisture
- Avoid extreme temperatures
- Do not drop or damage the speaker
- Keep away from children
- Avoid high volume for long periods
These steps prevent damage and ensure safe operation.
Troubleshooting Common Issues
Problem: Speaker Not Connecting
Solution:
- Restart Bluetooth on device
- Reconnect speaker
Problem: No Sound
Solution:
- Check volume level
- Ensure correct mode is selected
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Problem: Speaker Not Charging
Solution:
- Check cable connection
- Try another power source
Problem: USB/MicroSD Not Working
Solution:
- Reinsert device
- Check file compatibility
Technical Specifications
| Feature | Details |
| Output Power | 15W |
| Bluetooth Version | 5.1 |
| Battery Capacity | 5000 mAh |
| Frequency Range | 150Hz – 20KHz |
| Dimensions | 10.9 x 19 x 18.8 inches |
Customer Support Information
If users need help with the TZUMI Okko speaker, they can contact:
- Phone: 1-855-GO-TZUMI
- Email: support@tzumi.com
- Website: www.tzumi.com
Frequently Asked Questions
How do users connect the speaker to Bluetooth?
Turn it on, open Bluetooth settings, and select “OKKO Sonic Bass.”
Can it play music without a phone?
Yes, it supports USB and MicroSD playback.
How long does the battery last?
It lasts about 5–6 hours on a full charge.
Can two speakers connect together?
Yes, using TWS mode.
Does it support karaoke?
Yes, it includes a wired microphone input.

