Introduction
The ERAZERL XP18 AI Translation Earbuds are designed to provide seamless real-time two-way translation across 134 languages, enhancing communication for travel, business, and learning. Featuring Bluetooth 6.0 connectivity, a 2000mAh charging case that doubles as a power bank, and an ergonomic open-ear design, these earbuds offer both functionality and comfort. This manual provides essential information for setting up, operating, and maintaining your XP18 earbuds.

Image: ERAZERL XP18 AI Translation Earbuds demonstrating real-time translation capabilities across multiple languages.
What's in the Box
Carefully unpack your ERAZERL XP18 AI Translation Earbuds package. The following items should be included:
- Translation Earbuds x1 pair
- Charging Case x1
- User Manual x1
- AI User Manual x1
- Type-C Charging Cable x1

Image: A visual representation of all items included in the ERAZERL XP18 product packaging.
Setup Guide
1. Initial Charging
Before first use, fully charge the earbuds and the charging case.
- Connect the provided Type-C charging cable to the charging port on the case and a USB power source.
- The LED display on the charging case will show the battery level. Ensure both earbuds and the case are fully charged (100%) before proceeding.
- The 2000mAh charging case can also function as a portable power bank to recharge your smartphone.

Image: The ERAZERL XP18 charging case with its LED display showing battery levels, highlighting its power bank capability.

Image: Close-up of the LED display on the charging case, indicating the battery status of both the case and individual earbuds.
2. Bluetooth Pairing
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your smartphone or device, enable Bluetooth and search for available devices.
- Select "ERAZERL XP18" from the list to connect. A voice prompt will confirm successful pairing.
3. App Installation
To utilize the full translation features, download the "Saymi" app.
- Search for "Saymi" in your device's app store (iOS or Android).
- Install the app and follow the on-screen instructions to connect your XP18 earbuds. No subscription fees are required for any features.
Operating Instructions
Basic Touch Controls
The XP18 earbuds feature intuitive touch controls for various functions:
| Action | Function | Earbud |
|---|---|---|
| Single Click | Play/Pause (Mobile Phone) | Left/Right |
| Single Click | Answer/Hang Up Call | Left/Right |
| Long Press (2-4 seconds) | Power On | Left/Right |
| Long Press (3-5 seconds) | Power Off | Left/Right |
| Triple Click | Next Song | Right |
| Triple Click | Previous Song | Left |
| Double Click | Volume Up | Right |
| Double Click | Volume Down | Left |
| Long Press (2 seconds) | Voice Control | Left/Right |

Image: A visual guide to the quick response and easy operation touch controls on the ERAZERL XP18 earbuds.
Translation Modes (via Saymi App)
The Saymi app offers 7 practical translation modes, including:
- AI Dialogue Mode: For natural, real-time conversations.
- Free Talk Mode: Allows for continuous two-way translation.
- Headphones + Phone Mode: Use one earbud for listening and the phone for speaking/display.
- Photo Translation: Translate text from images.
- Offline Translation: (Check app for available offline language packs).
- Meeting Mode: Optimized for group discussions.
- Travel AI Guide: Provides helpful travel phrases and information.
Refer to the Saymi app's in-app guide for detailed instructions on each mode and language selection.

Image: Depiction of different translation modes and scenarios, such as real-time translation for meetings, binaural mode, and face-to-face translation.

Image: Screenshots of the Saymi app, illustrating its interface and various translation functions like AI dialogue mode and photo translation.
Using the Power Bank Function
The 2000mAh charging case can be used to charge other devices:
- Connect your smartphone or other compatible device to the USB-A output port on the charging case using an appropriate charging cable (not included).
- The charging case will begin to supply power to your device. Monitor the LED display for the case's remaining battery level.

Image: The ERAZERL XP18 charging case connected to a smartphone, demonstrating its function as a portable power bank.
Maintenance
Cleaning
- Wipe the earbuds and charging case with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
- Ensure charging contacts are clean and dry for optimal performance.
Storage
- Store the earbuds in their charging case when not in use to protect them and keep them charged.
- Avoid extreme temperatures and direct sunlight.
Water Resistance
The ERAZERL XP18 earbuds are rated IPX5 water-resistant.
- This means they are protected against low-pressure water jets from any direction.
- They are suitable for use during exercise (sweat-resistant) and light rain.
- Do not submerge the earbuds in water or expose them to high-pressure water.
- The charging case is not water-resistant.

Image: The ERAZERL XP18 earbuds and charging case, highlighting their IPX5 water resistance for stable performance in various environments.
Troubleshooting
If you encounter issues with your ERAZERL XP18 earbuds, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not pairing | Not in pairing mode, Bluetooth off on device, out of range. | Ensure earbuds are in case and open lid to activate pairing. Turn Bluetooth on your device. Move closer to your device. Forget device and re-pair. |
| No sound or low volume | Volume too low, earbud placement, dirty speaker mesh. | Increase volume on both earbuds and connected device. Adjust earbud position. Clean speaker mesh gently. |
| Translation not working | App not connected, incorrect language settings, poor internet connection. | Ensure earbuds are connected to the Saymi app. Verify correct source and target languages. Check internet connection for online translation. |
| Charging issues | Dirty charging contacts, faulty cable/adapter, case battery low. | Clean charging contacts on earbuds and case. Try a different Type-C cable and power adapter. Ensure charging case has sufficient battery. |
| Earbuds uncomfortable or fall out | Incorrect fit. | Ensure the ergonomic design is correctly positioned over your earlobe. The soft silicone tips are designed for a secure fit. |
Specifications
Detailed technical specifications for the ERAZERL XP18 AI Translation Earbuds:
- Model: XP18
- Bluetooth Version: 6.0
- Translation Languages: 134 (via Saymi App)
- Charging Case Battery Capacity: 2000mAh
- Earbud Battery Life: Approximately 8 hours (single charge)
- Total Battery Life (with charging case): Up to 80 hours
- Quick Charge: 15 minutes charge provides 3 hours listening time
- Water Resistance: IPX5 (earbuds only)
- Connectivity Range: Up to 10 meters
- Item Weight: 5.9 ounces
- Package Dimensions: 5.04 x 3.74 x 1.93 inches
- Manufacturer: ERAZER

Image: Infographic detailing the ultra-long battery life of the ERAZERL XP18, including quick charge capabilities and total usage time with the charging case.

Image: Diagram illustrating the internal structure of the ERAZERL XP18 earbud, highlighting the titanium diaphragm unit for clear sound.

Image: The ERAZERL XP18 earbud highlighting its built-in Bluetooth 6.0 chip, emphasizing benefits like ultra-low latency and stronger signal.
Warranty and Support
ERAZERL products are designed for reliability and performance. For warranty information and customer support, please refer to the warranty card included in your product packaging or visit the official ERAZERL website.
If you require further assistance or have questions not covered in this manual, please contact ERAZERL customer support through their official channels.