Uliptz WH203A
Uliptz Wireless Bluetooth Headphones
Model: WH203A
User Instruction Manual
Introduction
Thank you for choosing Uliptz Wireless Bluetooth Headphones, Model WH203A. These over-ear headphones are designed to provide a high-fidelity audio experience with exceptional comfort and versatility. Featuring advanced Bluetooth 5.3 technology, 6 EQ sound modes, and an impressive 65-hour playtime, they are ideal for travel, office use, mobile devices, and PCs. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new headphones.

Image: Uliptz Wireless Bluetooth Headphones, showcasing their sleek purple design.
Package Contents
Please ensure all items are present in your package:
- Uliptz Wireless Bluetooth Headphones (WH203A)
- USB-C Charging Cable
- 3.5mm Audio Cable
- User Manual (this document)
Setup Guide
1. Charging Your Headphones
Before first use, fully charge your headphones.
- Connect the provided USB-C charging cable to the Type-C charging interface on the headphones.
- Connect the other end of the cable to a USB power source (e.g., computer USB port, wall adapter).
- The LED indicator will show charging status. A full charge takes approximately 2.5 hours.
- Once fully charged, the headphones offer up to 65 hours of playtime. A quick 10-minute charge provides up to 4 hours of playtime.

Image: Visual representation of the 65-hour playtime and 10-minute quick charge feature.
2. Bluetooth Pairing
The Uliptz WH203A headphones utilize Bluetooth 5.3 for a stable and fast connection.
- Ensure the headphones are charged and powered off.
- Press and hold the Multi-Function Button until the LED indicator flashes blue and red, indicating pairing mode.
- On your device (smartphone, tablet, PC), enable Bluetooth and search for available devices.
- Select "Uliptz WH203A" from the list.
- Once connected, the LED indicator will turn solid blue or flash slowly.
Multi-Device Connection: These headphones can be paired with two devices simultaneously. After connecting to the first device, put the headphones back into pairing mode and connect to the second device. The headphones will seamlessly switch between the two connected devices.

Image: Headphones demonstrating Bluetooth 5.3 connectivity with various devices.

Image: Illustration of the headphones' ability to connect to two Bluetooth devices at once.
Operating Instructions
Headphone Controls
The Uliptz WH203A headphones feature intuitive touch controls located on the earcups.

Image: Detailed view of the control buttons on the headphone earcup.
- Multi-Function Button: Power On/Off, Play/Pause, Answer/End Calls, Activate Voice Assistant.
- Volume Up / Next Track Button: Short press for Volume Up, Long press for Next Track.
- Volume Down / Previous Track Button: Short press for Volume Down, Long press for Previous Track.
- EQ Button: Press to cycle through 6 different EQ sound modes.
- LED Indicator: Displays power, charging, and pairing status.
- Type-C Charging Interface: For charging the headphones.
- 3.5mm Audio Interface: For wired connection.
EQ Sound Modes
Your headphones come with 6 pre-set EQ modes to optimize your listening experience for different music genres. Press the EQ button to switch between modes:
- Rock
- BassUp
- Pop
- Vocal
- Classic
- Jazz

Image: Visual guide to the 6 custom EQ modes available on the headphones.
Wired Mode
For devices without Bluetooth or when the battery is low, you can use the included 3.5mm audio cable to connect your headphones.
- Plug one end of the 3.5mm audio cable into the headphone's 3.5mm audio interface.
- Plug the other end into the audio jack of your device.
- In wired mode, the microphone functionality is disabled.

Image: Demonstrates the flexibility of both wireless and wired listening options.
Microphone and Calls
The built-in microphone allows for clear hands-free calls and interaction with voice assistants.
- Answering/Ending Calls: Press the Multi-Function Button once.
- Rejecting Calls: Press and hold the Multi-Function Button.
- Activating Voice Assistant: Double-press the Multi-Function Button.
- Note: The microphone functions only in wireless (Bluetooth) mode.

Image: Depicts the clear call quality and voice assistant compatibility.
Comfort and Design Features
The Uliptz WH203A headphones are designed for extended wear comfort.
- Comfortable Memory Foam: The earcups are crafted with acoustically engineered memory foam for a soft, pillow-like feel.
- Adjustable Headband: The metal slider headband can be easily adjusted to fit various head sizes.
- Foldable Design: The headphones feature a foldable design for compact storage and portability.
- Non-breakable Headband: Constructed for durability and resilience.

Image: Highlights the ergonomic and durable design features of the headphones.
Maintenance
Proper care will extend the life and performance of your Uliptz headphones.
- Cleaning: Use a soft, dry cloth to wipe the earcups and headband. Do not use harsh chemicals or abrasive materials.
- Storage: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. Utilize the foldable design for compact storage.
- Avoid Moisture: These headphones are not water-resistant. Avoid exposure to water, rain, or excessive humidity.
- Cable Care: Handle the charging and audio cables gently. Avoid sharp bends or excessive pulling.
Troubleshooting
If you encounter issues with your headphones, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones won't power on. | Low battery. | Charge the headphones fully. |
| Cannot pair with device. | Headphones not in pairing mode; Bluetooth off on device; device too far. | Ensure headphones are in pairing mode (flashing blue/red LED). Turn on Bluetooth on your device. Move headphones closer to the device (within 10 meters). Forget previous pairings on your device and try again. |
| No sound or low volume. | Volume too low; incorrect audio source; wired mode issues. | Increase volume on both headphones and connected device. Ensure the correct audio output is selected on your device. If using wired mode, ensure the 3.5mm cable is fully inserted. |
| Microphone not working. | Using wired mode; device settings. | The microphone only works in wireless (Bluetooth) mode. Check microphone settings on your connected device. |
| Sound quality is poor. | Interference; low quality audio source; incorrect EQ mode. | Move away from sources of interference (e.g., Wi-Fi routers). Try a different audio source. Cycle through EQ modes to find the best setting. |
Specifications
| Model Name | WH203A |
| Brand | Uliptz |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Bluetooth Range | 10 Meters |
| Battery Life | Up to 65 Hours |
| Charging Time | Approx. 2.5 Hours (10 min charge for 4 hrs playtime) |
| Audio Driver Size | 40 Millimeters |
| Frequency Response | 20 Hz - 20 KHz |
| Sensitivity | 122 dB |
| Impedance | 32 Ohm |
| Headphones Jack | 3.5 mm Jack |
| Noise Control | Sound Isolation |
| Material | Memory Foam & Metal |
| Item Weight | 180 Grams (6.3 ounces) |
| Product Dimensions | 5.7 x 4.5 x 3.1 inches |
| Water Resistance Level | Not Water Resistant |
| Special Features | Adjustable Headband, Built-In Voice Assistant, Detachable Cable, Foldable, Lightweight |
Warranty and Support
Uliptz products are manufactured with high-quality standards. For specific warranty information regarding your WH203A headphones, please refer to the warranty card included with your purchase or visit the official Uliptz website.
For technical support, troubleshooting assistance beyond this manual, or customer service inquiries, please contact Uliptz Direct, the authorized seller, or visit the Uliptz support page online.
Uliptz Official Store: Visit Uliptz Store on Amazon
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