PEICHENG Portable Wireless Bluetooth Speaker 03C User Manual

Introduction

Thank you for purchasing the PEICHENG Portable Wireless Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it carefully before use to ensure optimal performance and longevity of your device.

Product Overview

The PEICHENG 03C Speaker is a versatile portable audio device designed for various environments, offering robust sound and convenient features.

360° Stereo Sound: Delivers immersive audio for music, gaming, and movies.
Bluetooth 5.3: Ensures fast pairing and stable wireless connection.
IPX5 Waterproof: Protected against water splashes and spills, suitable for outdoor use.
Long Playtime: Up to 12 hours of battery life on a single charge.
TWS Mode: Connect two speakers for enhanced stereo experience.
RGB Lights: Integrated lighting for an enhanced visual experience.
Multiple Connectivity: Supports Bluetooth, AUX, and TF Card.

Image: The PEICHENG 03C Portable Bluetooth Speaker in pink, showcasing its compact design and integrated RGB lights.

Package Contents

Please check the package for the following items:

1 x PEICHENG Waterproof Bluetooth Speaker
1 x Type-C Charging Cable
1 x User Manual

Setup

1. Charging the Speaker

Before first use, fully charge the speaker. Connect the provided Type-C charging cable to the speaker's charging port and the other end to a USB power adapter (not included).

Charging time is approximately 3 hours.
The charging indicator light will show charging status.

Close-up of the PEICHENG 03C speaker's side panel, showing the AUX, Type-C, and TF card slots.

Image: Side view of the speaker with the protective flap open, revealing the charging port and other inputs.

2. Powering On/Off

Press and hold the power button (ⓘ) located on the top panel for 2-3 seconds to turn the speaker on or off.

3. Bluetooth Pairing

Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED light.
On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
Select "PEICHENG 03C" from the list.
Once paired, the LED light will become solid, and you will hear a confirmation tone.

Operating Instructions

Basic Controls

Button	Function
ⓘ (Power)	Press and hold to Power On/Off.
+	Short press for Next Track. Long press to Increase Volume.
-	Short press for Previous Track. Long press to Decrease Volume.
⏸ (Play/Pause)	Short press to Play/Pause music.

TWS (True Wireless Stereo) Pairing

To achieve a true wireless stereo sound experience, you can pair two PEICHENG 03C speakers together:

Ensure both speakers are turned off and not connected to any Bluetooth device.
Turn on both speakers.
On one speaker, double-press the Play/Pause button. It will search for the other speaker.
Once connected, you will hear a confirmation tone, and the LED lights on both speakers will synchronize.
Now, connect your device to one of the speakers via Bluetooth as described in the "Bluetooth Pairing" section. Both speakers will play audio simultaneously.

Video: Demonstration of the PEICHENG 03C speaker's features, including TWS pairing and connectivity options.

RGB Lights

The speaker features dynamic RGB lighting. The lights will automatically cycle through various colors while playing music. There is no manual control for changing light patterns.

Video: A short preview demonstrating the dynamic RGB lighting feature of the PEICHENG 03C speaker.

Waterproof Information (IPX5)

The PEICHENG 03C speaker has an IPX5 waterproof rating. This means it is protected against low-pressure water jets from any direction. It is suitable for use in environments where it might be exposed to splashes, such as by a pool, at the beach, or in a shower.

Do not submerge the speaker in water.
Ensure the charging port cover is securely closed before exposing the speaker to water.

PEICHENG 03C Portable Bluetooth Speaker being splashed with water, demonstrating its IPX5 waterproof rating.

Image: The speaker with water splashing on it, highlighting its waterproof design.

Connectivity Options

In addition to Bluetooth, the speaker offers alternative ways to play audio:

AUX Input: Connect external audio devices using a 3.5mm audio cable (not included) to the AUX port.
TF Card Slot: Insert a TF (microSD) card loaded with music files into the designated slot for direct playback.

PEICHENG 03C speaker showing its AUX, Type-C, and TF card interfaces.

Image: Close-up of the speaker's ports, labeled AUX INTERFACE, TYPE C INTERFACE, and TF CARD SLOT.

Battery and Charging

The speaker is equipped with a rechargeable battery providing up to 12 hours of playtime. Recharge using the included Type-C cable.

Battery Type: 1 A battery (included).
Charging Time: Approximately 3 hours.
For best battery life, avoid fully discharging the speaker frequently.

PEICHENG 03C speaker being carried in a backpack, illustrating its 12-hour battery life for outdoor use.

Image: Speaker shown in an outdoor setting, emphasizing its long battery life for travel.

Troubleshooting

Problem	Solution
Speaker does not turn on.	Ensure the speaker is charged. Connect to a power source and try again.
Cannot pair via Bluetooth.	Make sure the speaker is in pairing mode (flashing LED). Ensure your device's Bluetooth is on and within range. Forget previous pairings on your device and try again.
No sound or low volume.	Check volume levels on both the speaker and your connected device. Ensure the speaker is not muted.
TWS pairing fails.	Ensure both speakers are disconnected from other devices before attempting TWS pairing. Follow TWS pairing steps carefully.

Specifications

Feature	Detail
Brand	PEICHENG
Model Name	03C Speaker
Connectivity Technology	Bluetooth 5.3
Speaker Type	Outdoor, Portable
Special Features	Waterproof (IPX5), TWS, 360° Stereo Sound, RGB Lights
Audio Output Mode	Stereo
Speaker Maximum Output Power	10 Watts
Frequency Response	20 KHz
Power Source	Battery Powered
Battery Life	Up to 12 hours
Charging Time	3 Hours (via Type-C)
Item Weight	11.3 ounces (0.32 Kilograms)
Product Dimensions	1.7"D x 3.2"W x 5"H
Material	Plastic
Control Method	Touch

Warranty and Support

This product comes with a Limited Warranty. For any questions, technical support, or warranty claims, please contact PEICHENG customer service. Refer to the contact information provided in your purchase documentation or on the official PEICHENG website.

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PEICHENG 03C