Introduction
Thank you for choosing the AMAFACE B88 Cartoon Iron People Wireless Earbuds. These earbuds are designed to provide a high-quality audio experience with convenient touch controls and a durable, sweatproof design. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
What's in the Box
- True Wireless Earbuds
- Cartoon Charging Case (Iron Man design)
- Ear Gels (Small, Medium, Large)
- USB Type-C Charging Cable
- User Manual

Image: The AMAFACE B88 Cartoon Iron People Wireless Earbuds, featuring the Iron Man-themed charging case with glowing eyes and the two black earbuds with their distinctive logos. This image displays the complete product package contents.
Setup Guide
1. Charging the Earbuds and Case
Before first use, ensure both the earbuds and the charging case are fully charged. Connect the provided USB Type-C charging cable to the charging port on the case and to a compatible USB power source.
- The charging case can be fully charged in approximately 1.5 hours.
- A 5-minute charge of the case provides up to 2 hours of calling time for the earbuds.
- The earbuds offer 4-6 hours of playback on a single charge.
- The charging case extends total playtime up to 20-32 hours.

Image: A close-up of the Iron Man-themed charging case being charged via a USB-C cable. The image highlights the charging port and the indicator lights on the case, demonstrating the charging process.
2. Pairing with Your Device (One-Step Pairing)
The B88 Cartoon Iron People Earbuds feature one-step pairing for quick and easy connection.
- Open the charging case. The earbuds will automatically power on and enter pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "B88 Cartoon Iron People" from the list of devices.
- Once connected, you will hear a confirmation tone, and the earbuds' indicator lights will change.
The earbuds will automatically reconnect to the last paired device when removed from the case, if Bluetooth is enabled on the device.

Image: A smartphone screen displaying Bluetooth settings, with the earbuds shown next to it, illustrating the one-step pairing process. The earbuds are out of their charging case, ready to connect.
Operating Instructions
Touch Control Functions
The B88 Cartoon Iron People Earbuds feature smart touch controls on each earbud for convenient operation.
| Action | Left Earbud (L) | Right Earbud (R) |
|---|---|---|
| Play/Pause | Single tap | Single tap |
| Volume Up/Down | Double tap (Volume Down) | Double tap (Volume Up) |
| Next Song | Triple tap | Triple tap |
| Previous Song | Long press (2 seconds) | Long press (2 seconds) |
| Answer/End Call | Single tap | Single tap |
| Reject Call | Long press (2 seconds) | Long press (2 seconds) |
| Activate Voice Assistant (Siri) | Quadruple tap | Quadruple tap |

Image: A visual guide demonstrating the various touch control functions on the earbuds, including pause/play, song navigation, call management, and voice assistant activation.
Maintenance
Cleaning and Storage
- Regularly clean the earbuds and charging case with a soft, dry cloth.
- Avoid using harsh chemicals or abrasive materials.
- Store the earbuds in their charging case when not in use to protect them and keep them charged.
- Keep the product away from extreme temperatures and direct sunlight.
Water Resistance (IPX5)
The B88 Cartoon Iron People Earbuds are IPX5 sweat resistant, making them suitable for sports, running, cycling, yoga, and gym activities. This rating means they can withstand splashes of water and sweat, but they are not designed for submersion in water.

Image: The earbuds are depicted with water splashing around them, visually representing their IPX5 waterproof design, suitable for workouts and outdoor activities.
Troubleshooting
| Problem | Solution |
|---|---|
| Earbuds not pairing with device. | Ensure Bluetooth is enabled on your device. Place earbuds back in the case, close, then reopen to re-enter pairing mode. Forget the device in your phone's Bluetooth settings and try pairing again. |
| Only one earbud is working. | Place both earbuds back into the charging case. Close the lid for a few seconds, then open it again. Both earbuds should connect automatically. If not, try resetting the earbuds (refer to the full user manual for specific reset instructions if needed). |
| No sound or low volume. | Check the volume level on both your device and the earbuds. Ensure the earbuds are properly seated in your ears. Confirm the earbuds are connected to your device. |
| Charging case not charging. | Verify the USB-C cable is securely connected to both the case and the power source. Try a different USB-C cable or power adapter. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | IPX5 |
| Connectivity Technology | Bluetooth 5, Wireless |
| Wireless Communication Technology | Bluetooth |
| Age Range (Description) | Adult (Note: Designed for small ears, suitable for older children and adults) |
| Material | Silicone (Ear Gels), Plastic (Case) |
| Specific Uses For Product | Sports and Exercise |
| Charging Time (Earbuds) | 1.5 Hours |
| Compatible Devices | Cellphones, Tablets |
| Cartoon Character | Cartoon Iron People |
| Control Type | Touch Control |
| Water Resistance Level | Water Resistant (IPX5) |
| Frequency Range | 20 Hz - 20,000 Hz |
| Battery Life (Earbuds) | 4-6 Hours (Single Charge) |
| Total Battery Life (with Case) | Up to 20-32 Hours |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.0 |
| Manufacturer | AMAFACE |
Warranty and Support
For any product inquiries, technical support, or warranty claims, please contact AMAFACE customer service through the retailer's platform or visit the official AMAFACE brand store. Please retain your proof of purchase for warranty validation.
For additional information, you may refer to the official user manual PDF available on the product's Amazon page.





