DOSS SoundBox Pro+ P300 Wireless Bluetooth Speaker
Quick Start Guide
Product Information
Brand: DOSS
Model: SoundBox Pro+ P300
Type: Wireless Bluetooth Speaker
Packing Content
- 1 x SoundBox Pro+ P300
- 1 x USB-C charging cable
- 1 x User Manual
Specifications
Output Power | 40W |
DC Input | 5V-2A |
Battery | 2600mAh |
Charging Time | ≤3.5H |
Playtime | 20H (at 50% volume) |
Bluetooth Version | V5.3 |
Bluetooth Range | up to 25m/82ft |
Net Weight | 2.43 pounds (1.1kg) |
Unit Dimension | 10.3*3.3*3.6 inches (26.16*8.38*9.14cm) |
TF Card Audio Format | MP3/WAV/FLAC (Max capacity 256G) |
Warranty | One-year limited |
Important Notes Before Using
- Fully charge the speaker before first use to prolong battery life.
- Charging Indicator: Solid red - charging; No light - fully charged.
- Indicator light flashes red when battery level is below 20%.
- The speaker auto-powers off after 15 minutes without audio input.
- To remove/activate auto-power off: Press and hold MODE and button for 2s simultaneously. (Red flash - remove; Green flash - activate)
- To remove/activate all prompt tones: Press and hold the - and button for 2s simultaneously. (Red flash - remove; Green flash - activate)
- To restore factory settings: Press and hold the II and button for 2s simultaneously.
- For assistance, contact customer service at support@dossav.com.
Buttons and Control
Button | Action | Description |
---|---|---|
(Power Button) | Press and hold 2s | Turn on/off |
ADD | Press and hold 3s | Enter/quit TWS mode |
+ | Press | Volume up |
+ | Press and hold 2s | Next track |
- | Press | Volume down |
- | Press and hold 2s | Previous track |
►II | Press | Play/pause |
►II | Press and hold 2s | Reconnect with the last device |
►II | Press | Answer/end a call |
►II | Press and hold 3s | Reject a call |
MODE | Press and hold 2s | Disconnect Bluetooth |
MODE | Press | Switch modes |
MODE | Press and hold 3s | Change the light colors |
EXTRA BASS | Press | Add/cancel extra bass |
EXTRA BASS | Press and hold 2s | Change/turn on/off the light modes |
+ | Press and hold 2s | Check version ID |
ن | Press and hold 2s | Remove/activate prompt tone |
MODE | Press and hold 2s | Remove/activate auto-power off |
Indicators
Indicator Status | Meaning |
---|---|
Blue flashing | Bluetooth pairing |
Red flashing | Low battery |
Solid blue | Bluetooth paired |
Solid green | TF card mode |
Solid red | AUX-IN mode |
Solid white | Extra bass mode |
Light off | Cancel extra bass |
Rapidly flashing left and right | TWS pairing |
Solid white | TWS paired |
Connections
The speaker can be connected via Bluetooth, TF card, or AUX-IN.
Bluetooth Pairing:
- Enable Bluetooth on your device.
- Search for "SoundBox Pro+ P300" and connect.
- Once paired, the status will show "connected".
- To re-enter pairing mode, press the II button if the device cannot find the speaker within 10 seconds.
TWS (True Wireless Stereo) Mode:
- Turn on both speakers and ensure they are in Bluetooth disconnect state.
- Press and hold the "ADD" button for 3s on one speaker to enter TWS mode. The indicator will flash white rapidly left and right.
- The other speaker will pair automatically.
- After TWS pairing, the host speaker's indicator will be solid white on the left, and the other speaker's indicator will be solid white on the right.
- Connect your Bluetooth device to the host speaker.
Using with Echo Dot:
- Download the Alexa app and follow setup instructions to connect your Echo Dot to Wi-Fi.
- Switch the SoundBox Pro+ P300 to Bluetooth mode.
- Open the Alexa app, tap Menu, then Settings.
- Tap your Echo Dot, then tap Bluetooth.
- Select "SoundBox Pro+ P300" from the list of Bluetooth devices. If not found, press the power button to retry pairing.
- Tap the speaker to complete pairing.
- To remove the device, go to Bluetooth > tap speaker name > "Forget Device".
Note: Voice commands cannot turn the speaker on/off when connected via Bluetooth.
Warnings
- DO NOT drop, hit, or shake the speaker.
- DO NOT disassemble, repair, or modify the speaker yourself.
- DO NOT use cleaning products containing benzene, solvents, or alcohol.
- DO NOT expose the speaker to excessive heat or direct sunlight for extended periods.
- DO NOT store the speaker in humid or dusty environments.
- DO NOT place heavy objects on top of the speaker.
- DO NOT use the speaker near microwave ovens or wireless LAN products.
Notices
CE Compliance: This product complies with the radio interference requirements of the European Community.
Recycling Information: This symbol indicates that the product must not be discarded as household waste. It should be delivered to an appropriate collection facility for recycling. Proper disposal and recycling help protect natural resources, human health, and the environment. For more information, contact your local municipality, disposal service, or the retailer where the product was purchased.
FCC Statement: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
RF Exposure Information: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
ISED Statement: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to the following two conditions: 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.