Introduction
The Edifier W800BT SE are wireless over-ear headphones designed for a superior audio experience, offering comfort, long battery life, and versatile connectivity. Featuring Bluetooth 5.4, a 40mm titanium-coated diaphragm driver, and AI call noise reduction, these headphones are suitable for various uses, from gaming to everyday listening.

Setup
1. Charging the Headphones
Before first use, fully charge your headphones. Connect the provided USB-C charging cable to the charging port on the headphones and to a USB power source (DC 5V == 1A).

2. Bluetooth Pairing
- Ensure the headphones are powered off.
- Press and hold the power button until the indicator light flashes, indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for 'Edifier W800BT SE'.
- Select the headphones from the list to connect. The indicator light will turn solid blue when connected.
3. Multipoint Connection
The W800BT SE supports seamless switching between two Bluetooth devices. To use multipoint connection:
- Pair the headphones with the first device.
- Disconnect the headphones from the first device (do not unpair).
- Pair the headphones with the second device.
- Reconnect the headphones to the first device from its Bluetooth settings.
The headphones will now be connected to both devices, allowing you to switch audio sources easily.

4. EDIFIER Connect App
Enhance your experience by downloading the EDIFIER Connect App. The app allows you to customize EQ settings, switch sound modes, schedule power off, and locate your headphones.

Operating Instructions
Controls
The headphones feature intuitive buttons for easy control:

- Single press: Volume up / Volume down / Pause/Play / Answer/End a call / Mode switch (Music mode, Game mode, Theatre mode).
- Double press: Reject a call.
- Triple press: Voice assistant.
- Press and hold: Next track / Previous track.
Game Mode
Activate Game Mode for a low latency of 0.06 seconds, ensuring enhanced audio-visual synchronization for an immersive gaming experience. Switch between modes using the control button or the EDIFIER Connect App.

AI Call Noise Reduction
The integrated AI noise reduction algorithm and high-sensitivity microphone work together to distinguish background noise, keeping voices clear for hands-free calls.

Wired Connection
For situations where wireless is not preferred or battery is low, the headphones support a wired connection via USB-C, delivering high-quality audio.

Maintenance
General Care
- Clean the headphones regularly with a soft, dry cloth.
- Avoid exposing the headphones to extreme temperatures, humidity, or direct sunlight.
- Do not use abrasive cleaners or solvents.
- Store the headphones in a cool, dry place when not in use.
Battery Longevity
The headphones offer up to 45 hours of continuous playback. To maximize battery life, avoid fully discharging the battery frequently and store the headphones with a partial charge if not used for extended periods.

Troubleshooting
- No Power: Ensure the headphones are charged. Connect to a power source using the USB-C cable.
- Cannot Pair: Make sure the headphones are in pairing mode (indicator light flashing). Check that Bluetooth is enabled on your device and that the headphones are within range (up to 10m). Try restarting both the headphones and your device.
- No Sound: Check the volume levels on both the headphones and your connected device. Ensure the headphones are correctly paired and selected as the audio output.
- Poor Sound Quality: Move closer to your device to ensure you are within Bluetooth range. Avoid obstacles between the headphones and your device. Check the audio source quality.
- Microphone Issues: Ensure the microphone is not obstructed. Check settings on your connected device to confirm the headphone microphone is selected for calls.
Specifications

| Attribute | Value |
|---|---|
| Model | EDF200173 |
| Bluetooth Version | V5.4 |
| Audio Codecs | AAC, SBC |
| Sound Pressure Level | 91 ± 3dB (A) |
| Battery Life | Around 45 hours |
| Bluetooth Range | 10m |
| Frequency Response | 20Hz - 20kHz |
| Input | DC 5V == 1A |
| Driver Diameter | 40mm |
| Material | Plastic |
| Weight | Around 242g |
| Features | With microphone, Dual Connection, Volume Control, Control Button |
| Certifications | CE, FCC, RoHS, KC |
User Tips
- For optimal comfort during long listening sessions, ensure the headband is adjusted correctly and the soft earpads fully cover your ears.
- Utilize the EDIFIER Connect App to fine-tune your audio experience with custom EQ settings for different music genres or personal preferences.
- When switching between devices, remember to pause audio on the current device before playing on the new one for a smoother transition with multipoint connection.
Warranty and Support
For warranty information, technical support, or service inquiries, please contact Edifier Official Store customer service or visit the official Edifier website. Keep your proof of purchase for any warranty claims.





