Introduction
The Baseus Eli Sport 2 Open-Ear Wireless Earphones are designed for active users, offering a secure, comfortable fit and high-quality audio without blocking your ear canal. This manual provides essential information on how to set up, operate, maintain, and troubleshoot your earphones to ensure optimal performance and longevity.
Product Showcase: Baseus Eli Sport 2 Open-Ear Earbuds in action.
What's in the Box
Ensure all the following items are present in your package:
- Eli Sport 2 Earbuds
- Charging Case
- USB-C Cable
- Quick Start Guide (User Manual)
Included accessories: Eli Sport 2 Earbuds, Charging Case, USB-C Cable, and Quick Start Guide.
Product Features
- Open-Ear Design: Not in-ear, not over-ear, not clip-on, providing breathable comfort and situational awareness.
- ZeroSense Snug Fit: Lightweight S-curve design (approx. 7.5g per earbud) for all-day comfort without pressure or fatigue.
- p-Shaped Bionic Design: Adaptive and stable ear hooks (3mm ultra-slim) that fit various ear shapes, even with glasses.
- Robust, Balanced Sound: Full-range audio with rich mids, crisp highs, and powerful clarity, driven by a 17mm x 12mm titanium-coated racetrack dynamic driver.
- SuperBass 2.0: AI-boosted adaptive bass for rich, heart-thumping lows.
- Hi-Res Audio with LDAC Codec: Delivers 3x the audio detail compared to SBC codec (LDAC compatible with Android devices only).
- IP57 Sweatproof & Waterproof: Built for every element, resistant to sweat, rain, or splash. (Applies to earbuds only; charging case has standard protection).
- Long Playtime: Up to 8 hours per charge, and 45 hours total with the charging case.
- 4-Mic AI Clear Calls: Advanced beamforming technology with 2 talk mics and 2 specialized ENC mics for crystal-clear calls, filtering out ambient noise.
- Instant Multipoint Connection: Baseus Smart-Connect (BSC) technology allows effortless switching between two devices with low latency.
- Smart App Control: Customize your listening experience with EQ modes, Bass Boost, Spatial Acoustics, and 'Find Your Earbuds' feature via the dedicated app.
Open-Ear Ear Hooks: Not in-ear, not over-ear, not clip-on.
ZeroSense Snug Fit: Lightweight and comfortable for all-day wear.
p-Shaped Bionic Design: Adaptive and stable for various ear shapes.
Robust Sound, Private Listening: Featuring a 17mm x 12mm titanium-coated racetrack diaphragm.
Setup Instructions
1. Initial Pairing
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings.
- Search for "Baseus Eli Sport 2" in the list of available devices.
- Select it to connect. A voice prompt will confirm successful pairing.
2. Wearing the Earbuds
The Eli Sport 2 features an open-ear ear hook design for a secure and comfortable fit.
- Gently place the ear hook over your ear.
- Adjust the earbud so the sound unit rests comfortably near your ear canal without entering it.
- Ensure a snug fit that feels stable during movement.
S-Curve Stable Fit: Ensures earbuds stay in place during activities.
Operating Instructions
Button Controls
The earbuds feature user-friendly physical buttons to prevent accidental touches.
| Action | Control |
|---|---|
| Play or Pause | L or R x1 (single press) |
| Volume Up | L or R 2s (press and hold for 2 seconds) |
| Previous Track | L or R x3 (triple press) |
| Next Track | L or R x2 (double press) |
| Answer or End Calls | L or R x1 (single press) |
| Reject Calls | L or R 2s (press and hold for 2 seconds) |
Precise Button Control: User-friendly physical buttons for various functions.
Multipoint Connection
The Baseus Smart-Connect (BSC) technology allows you to effortlessly switch between two paired devices.
- Pair the earbuds with your first device.
- Disconnect from the first device (or turn off its Bluetooth).
- Pair the earbuds with your second device.
- Reconnect to the first device. The earbuds should now be connected to both.
- Audio will automatically switch to the device playing content.
Instant Multipoint Connection: Seamlessly switch between two devices.
Smart App Control
Download the dedicated Baseus app to unlock full customization options:
- EQ Modes: Adjust sound profiles to your preference.
- Bass Boost: Enhance low frequencies for a more powerful audio experience.
- Spatial Acoustics: Experience immersive sound.
- Find Your Earbuds: Locate misplaced earbuds (requires GPS access).
- LDAC Mode: Enable for high-quality audio transmission (Android only).
Smart App Control: Personalize your listening experience.
Charging
- Earbud Battery Capacity: 45 mAh / 0.173 Wh
- Charging Case Battery Capacity: Not specified, but provides up to 45 hours total playtime.
- Listening Time: Approximately 8 hours (at 50% volume).
- Full Charge Time: Approximately 1.5 hours.
- Input: 5V = 500mA
- Output: 5V = 160mA (80 mA per port)
- Charging Port: USB-C
To charge the earbuds, place them back into the charging case. To charge the case, connect it to a power source using the provided USB-C cable.
Nonstop Playtime: Enjoy extended listening with the charging case.
Maintenance
Cleaning and Care
- Wipe the earbuds and charging case with a soft, dry cloth.
- Avoid using abrasive cleaners or solvents.
- Keep the charging contacts clean and dry.
Water Resistance
The Eli Sport 2 earbuds are IP57 rated, meaning they are protected against dust and can withstand immersion in water up to 1 meter for 30 minutes. This makes them suitable for use during workouts, rain, or splashes.
Note:
- The IP57 rating applies to the earbuds only. The charging case features standard protection and is not waterproof.
- Do not submerge the charging case in water.
- Ensure earbuds are dry before placing them back in the charging case to prevent damage.
Sweatproof & Waterproof: IP57 protection for active use.
Troubleshooting
Common Issues and Solutions
- Earbuds not pairing: Ensure earbuds are charged and in pairing mode (open case). Turn off and on Bluetooth on your device. Try pairing with another device to rule out device-specific issues.
- No sound or low volume: Check the volume levels on both your device and the earbuds. Ensure earbuds are properly seated in your ears. Clean any debris from the sound unit.
- Connectivity issues: Ensure your device is within the 10-meter communication range. Avoid environments with strong electromagnetic interference.
- Call quality issues: Ensure the microphones are not obstructed. For optimal call clarity, especially outdoors, the 4-Mic AI Clear Calls feature with ENC is designed to reduce ambient noise.
- LDAC not working: Ensure your device supports LDAC and that it is enabled in the Baseus app. LDAC is compatible with Android devices only.
Specifications
| Attribute | Specification |
|---|---|
| Name | Baseus Open-Ear True Wireless Earbuds |
| Model | A01027 |
| Bluetooth Version | V6.0 |
| Material | ABS, Plastic |
| Audio Coding | SBC, AAC, LDAC |
| Communication Range | 10 meters |
| Earbud Battery Capacity | 45 mAh / 0.173 Wh |
| Input | 5V = 500mA |
| Output | 5V = 160mA (80 mA per port) |
| Frequency Response Range | 20 Hz - 40 kHz (LDAC On) |
| Charging Port | USB-C |
| Bluetooth Maximum Output Power | +7.38 dBm |
| Frequency Band | 2402 MHz - 2480 MHz |
| Operating Temperature | 0°C to 40°C |
| Compatibility | Bluetooth-enabled playback devices |
| Waterproof Rating | IP57 (earbuds only) |
| Certifications | CE, FCC |
Detailed product specifications.
Product dimensions.
User Tips
- Battery Life: The earbuds offer good battery life, providing up to 8 hours of listening on a single charge and a total of 45 hours with the charging case. This is generally considered sufficient for extended use.
- Compatibility: These earphones are compatible with any Bluetooth-enabled playback device, including Samsung phones like the S25. For the best audio quality, ensure your Android device supports LDAC and enable it in the Baseus app.
- Situational Awareness: The open-ear design is excellent for maintaining awareness of your surroundings, making them ideal for outdoor activities like cycling or running, and for use in office environments where you need to hear ambient sounds.
Warranty and Support
For warranty claims, technical support, or further assistance, please refer to the contact information provided on the official Baseus website or your purchase receipt. Keep your proof of purchase for warranty validation.
