Introduction
Thank you for choosing TUINYO Wireless Headphones. This manual provides detailed instructions for setting up, operating, and maintaining your new headphones. Designed for superior sound quality and comfort, these headphones offer a seamless audio experience for music, calls, and entertainment.
What's in the Box
- TUINYO Wireless Headphones (Silver Blue)
- Micro USB Charging Cable
- 3.5mm Audio Cable
- Protective Carrying Case
- User Manual
This image displays the TUINYO Wireless Headphones, a micro USB charging cable, a 3.5mm audio cable, a protective carrying case, and the user manual, all neatly arranged.
Product Overview
Familiarize yourself with the various parts and controls of your TUINYO Wireless Headphones.
This image shows the overall design of the TUINYO Wireless Headphones in Silver Blue, highlighting the earcups and headband.
Key Features:
- Bluetooth 5.0: For stable and efficient wireless connection.
- Foldable Design: For easy portability and storage.
- Comfortable Earpads: Memory-protein foam leather for extended wear.
- Built-in Microphone: For hands-free calling.
- Dual Mode: Supports both wireless Bluetooth and wired 3.5mm audio connections.
This diagram illustrates several key features including Bluetooth 5.0 connectivity, amazing sound, all-day comfort, 25 hours playtime, hands-free calling, and the easy power on/off switch located on the earcup.
The image demonstrates the headphones in their folded configuration, highlighting their compact design for easy storage and transport.
Setup
1. Charging the Headphones
Before first use, fully charge your headphones. A full charge takes approximately 2.5 hours.
- Connect the micro USB end of the charging cable to the charging port on the headphone earcup.
- Connect the USB-A end of the charging cable to a USB power adapter (not included) or a computer's USB port.
- The LED indicator light will illuminate during charging and turn off when charging is complete.
2. Powering On/Off
- To Power On: Slide the power switch to the "ON" position. The LED indicator will flash blue, indicating it's ready for pairing.
- To Power Off: Slide the power switch to the "OFF" position. The LED indicator will turn off.
3. Bluetooth Pairing
Pair your headphones with your Bluetooth-enabled device (smartphone, tablet, laptop, etc.).
- Ensure the headphones are powered off.
- Slide the power switch to the "ON" position. The headphones will automatically enter pairing mode, and the LED indicator will flash blue rapidly.
- On your device, enable Bluetooth and search for new devices.
- Select "TUINYO WH-816" (or similar name) from the list of available devices.
- Once successfully paired, the LED indicator will stop flashing and remain solid blue. You will hear an audible confirmation.
- If pairing fails, power off the headphones and repeat the steps.
4. Wired Mode Connection
You can use the headphones in wired mode even if the battery is depleted.
- Connect one end of the 3.5mm audio cable to the audio input jack on the headphone earcup.
- Connect the other end of the 3.5mm audio cable to the audio output jack of your device (e.g., phone, computer, MP3 player).
- The headphones will automatically switch to wired mode. Bluetooth functionality will be disabled.
Operating Instructions
Music Playback Controls
| Function | Button/Action |
|---|---|
| Play/Pause | Press the Multi-function Button (usually the power button or a dedicated play/pause button) once. |
| Volume Up | Press and hold the "+" button. |
| Volume Down | Press and hold the "-" button. |
| Next Track | Short press the "+" button. |
| Previous Track | Short press the "-" button. |
Call Controls
| Function | Button/Action |
|---|---|
| Answer/End Call | Press the Multi-function Button once. |
| Reject Call | Press and hold the Multi-function Button for 2 seconds. |
| Redial Last Number | Double-press the Multi-function Button. |
This image shows a person wearing the TUINYO headphones, illustrating their use for both wireless calls and enjoying music on the go.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the headphones. Do not use abrasive cleaners or solvents.
- Storage: When not in use, store the headphones in the provided protective carrying case to prevent damage. Store in a cool, dry place away from extreme temperatures.
- Water Resistance: These headphones are not water-resistant. Avoid exposure to liquids, moisture, and rain.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge regularly, even if not used for extended periods.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Headphones do not power on. | Ensure the headphones are charged. Connect to a power source using the micro USB cable. |
| Cannot pair with Bluetooth device. |
|
| No sound or low volume. |
|
| Sound distortion or intermittent connection. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | TUINYO WH-816 |
| Connectivity Technology | Wireless (Bluetooth), Wired (3.5mm Jack) |
| Wireless Communication Technology | Bluetooth 5.0 |
| Bluetooth Range | 10 Meters |
| Battery Life | Up to 14 Hours (Music Time) |
| Charging Time | Approx. 2.5 Hours |
| Headphones Jack | 3.5 mm Jack |
| Earpiece Shape | Over Ear |
| Material | Leather (Earpads) |
| Item Weight | 251 Grams (8.9 ounces) |
| Product Dimensions | 5.5 x 3.5 x 7 inches |
| Noise Control | None (Noise Muffling) |
| Frequency Response | 20 KHz (Implied range, typical for headphones) |
| Impedance | 32 Ohm |
| Water Resistance Level | Not Water Resistant |
Warranty and Support
TUINYO Wireless Headphones come with a 12-month warranty from the date of purchase, covering manufacturing defects.
For technical support, warranty claims, or any inquiries, please contact TUINYO customer service. Quick response and friendly customer service are provided.
You can visit the official TUINYO store on Amazon for more information and contact options: TUINYO Store
