Introduction
Welcome to the world of superior portable audio with the DOSS E-Go II Bluetooth Speaker. This manual provides detailed instructions to help you set up, operate, and maintain your speaker, ensuring you get the best possible sound experience wherever you go. Designed for durability and exceptional sound, the DOSS E-Go II is perfect for outdoor adventures, beach trips, poolside relaxation, and everyday use.
What's in the Box
- DOSS E-Go II Bluetooth Speaker
- User Manual
- Charging Cable
Product Overview and Features
The DOSS E-Go II is engineered for robust performance and portability. Familiarize yourself with its key features:






Connectivity
- Bluetooth 4.1: Connects wirelessly up to 33 feet away, compatible with mobile phones, computers, and tablets.
- 3.5mm AUX-in: For wired connections to non-Bluetooth devices.
- TF Card Playback: Supports music playback directly from a TF (Micro SD) card.
Setup
Charging the Speaker
Before first use, fully charge your DOSS E-Go II speaker. Connect the provided charging cable to the speaker's charging port (located under the protective flap) and to a USB power source. The LED indicator will show charging status and turn off when fully charged.

Power On/Off
- To Power On: Press and hold the power button (⏻) for a few seconds until you hear an audible prompt and the LED indicator lights up.
- To Power Off: Press and hold the power button (⏻) again for a few seconds until you hear an audible prompt and the LED indicator turns off.
Operating Instructions
Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode (the LED indicator will blink rapidly).
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "DOSS E-Go II" from the list of devices.
- Once paired, you will hear a confirmation sound, and the LED indicator will turn solid blue.
Audio Playback
- Volume Control: Use the '+' and '-' buttons on the speaker or your connected device to adjust the volume.
- Play/Pause: Press the 'DOSS' button (center button) to play or pause music.
- Next/Previous Track: Press and hold the '+' button for the next track, and the '-' button for the previous track.
Using AUX-in Mode
Connect one end of a 3.5mm audio cable (not included) to the AUX-in port on the speaker and the other end to your audio device. The speaker will automatically switch to AUX mode. Control playback and volume from your connected device.
Using TF Card Mode
Insert a TF (Micro SD) card with music files into the TF card slot. The speaker will automatically detect the card and begin playing music. Use the speaker's controls for playback and volume.
Making Calls
When connected via Bluetooth, the built-in microphone allows for hands-free calling.
- Answer/End Call: Press the 'DOSS' button once.
- Reject Call: Press and hold the 'DOSS' button.
- Redial Last Number: Double-press the 'DOSS' button.
Official product video demonstrating the DOSS E-Go II Bluetooth Speaker's features and use in various environments.
Maintenance
- Keep the speaker clean by wiping it with a soft, damp cloth.
- Ensure the charging port cover is securely closed when not charging to maintain water and dust resistance.
- Avoid exposing the speaker to extreme temperatures or direct sunlight for prolonged periods.
- Store the speaker in a cool, dry place when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair with Bluetooth device. | Speaker not in pairing mode; device Bluetooth off; too far from speaker. | Ensure speaker is in pairing mode (blinking LED). Turn on Bluetooth on your device. Move device closer to speaker (within 33 ft). |
| No sound or low volume. | Volume too low; incorrect input mode; device not playing. | Increase volume on speaker and device. Ensure correct input mode (Bluetooth, AUX, TF card). Check if audio is playing on your device. |
| Sound distortion. | Volume too high; low battery. | Reduce volume. Charge the speaker. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | DOSS E-Go II |
| Speaker Type | Portable Bluetooth Speaker |
| Output Power | 12 Watts (2 x 6W drivers) |
| Connectivity Technology | Bluetooth 4.1, Auxiliary, Micro SD card |
| Bluetooth Range | Up to 33 Feet |
| Battery Life | Up to 12 Hours (at 50% volume) |
| Water Resistance Level | IPX6 Waterproof |
| Built-in Microphone | Yes |
| Product Dimensions | 2"D x 7.8"W x 2.5"H |
| Item Weight | 0.4 Kilograms (14.1 ounces) |
| Material | Composite, Plastic, Metal, Other |
Warranty and Support
Your DOSS E-Go II Bluetooth Speaker is backed by a One-Year Warranty from the date of purchase, covering any quality-related concerns.
Customer Support
If you encounter any issues with your product or have questions, please do not hesitate to contact us. We are committed to providing you with prompt assistance and support.
- Phone: 1-833-275-3677
- Email: support@dossav.com






