Introduction
Thank you for choosing the Bobtot Portable Bluetooth Speaker. This compact and powerful speaker is designed to deliver clear, stereo sound with enhanced bass, perfect for various outdoor and indoor activities. Its IPX7 waterproof rating ensures durability and versatility. Please read this manual carefully to understand the features and proper operation of your new speaker.
What's in the Box
- Portable Speaker
- Charging Cord
- Carrying Strap
- User Manual
Figure 1: Included accessories with the Bobtot Portable Bluetooth Speaker.
Setup
1. Charging the Speaker
Before first use, fully charge your speaker. The speaker has a 1200mAh battery, providing approximately 15 hours of playing time. A full charge takes about 3 hours.
- Connect the provided USB-C charging cord to the charging port on the back of the speaker.
- Connect the other end of the charging cord to a compatible USB power adapter (not included).
- The charging indicator light will illuminate during charging and turn off when fully charged.
Figure 2: Charging port location on the speaker.
2. Bluetooth Pairing
The speaker uses Bluetooth 5.3 for a stable and fast connection up to 30 feet (approximately 9 meters).
- Power on the speaker by pressing and holding the power button. The Bluetooth indicator light will flash, indicating it's in pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "Bobtot ET2240A" from the list of devices.
- Once connected, the Bluetooth indicator light will remain solid.
Figure 3: Bluetooth pairing process.
Operating Instructions
Button Functions
The speaker features intuitive button controls for easy operation.
| Button | Function |
|---|---|
| Power Button | Press and hold to Power ON/OFF. |
| Play/Pause Button | Press once to Play/Pause music. Double press to call back the last dialed number. |
| Volume Up (+) | Press to increase volume. |
| Volume Down (-) | Press to decrease volume. |
True Wireless Stereo (TWS) Pairing
You can pair two Bobtot ET2240A speakers together to create a more immersive stereo sound experience with a 20W peak output.
- Ensure both speakers are powered off.
- Power on both speakers. They will automatically enter Bluetooth pairing mode.
- On one of the speakers, double-press the Play/Pause button. The speakers will attempt to pair with each other.
- Once successfully paired, you will hear an audible confirmation. The indicator lights on both speakers will change to solid.
- Now, connect your device to one of the speakers via Bluetooth as described in the "Bluetooth Pairing" section. Both speakers will play synchronized audio, with one acting as the left channel and the other as the right.
Figure 4: TWS pairing for stereo sound.
Hands-Free Calling
The built-in microphone allows for convenient hands-free calls and online meetings.
- When a call comes in, the speaker will ring. Press the Play/Pause button once to answer the call.
- Press the Play/Pause button once again to end the call.
- To reject an incoming call, press and hold the Play/Pause button.
- To redial the last number, double-press the Play/Pause button.
Key Features
Loud and Crisp Sound
Equipped with a 2-inch full-range speaker and dual passive radiators, the Bobtot speaker delivers clear midrange, treble, and rich bass without distortion, even at higher volumes. It's optimized for music, movies, and dialogue.
Figure 5: Internal speaker design for optimal sound.
IPX7 Waterproof Rating
The speaker boasts an IPX7 waterproof rating, meaning it can be submerged in up to 1 meter (3 feet) of water for 30 minutes without damage. This makes it ideal for use in showers, by the pool, at the beach, or during camping trips.
Figure 6: Speaker in water, highlighting its waterproof design.
Portable and Stylish Design
With its sleek, versatile triangle exterior covered in durable fabric, the speaker is designed for portability. It comes with a carrying strap that can be attached to either side, allowing for easy transport or attachment to bikes and bags.
Figure 7: Portable design of the Bobtot speaker.
Maintenance
- Cleaning: Use a soft, damp cloth to wipe the speaker. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the speaker frequently. Charge it regularly, even if not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Low battery. | Charge the speaker fully. |
| Cannot pair with Bluetooth device. | Speaker is not in pairing mode; device Bluetooth is off; too far from speaker. | Ensure speaker is in pairing mode (flashing light). Turn on Bluetooth on your device. Move device closer to speaker (within 30 ft). Forget previous pairings on your device and try again. |
| No sound or low volume. | Volume too low on speaker or device; speaker not connected. | Increase volume on both speaker and connected device. Ensure speaker is successfully paired. |
| TWS pairing fails. | Speakers not reset; too far apart. | Ensure both speakers are powered off before starting TWS pairing. Keep speakers close during pairing. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | ET2240A |
| Speaker Type | Portable Speaker |
| Connectivity Technology | Bluetooth 5.3 |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | Up to 30 feet (9 meters) |
| Water Resistance Level | IPX7 (Waterproof) |
| Speaker Size | 2 Inches |
| Speaker Maximum Output Power | 5 Watts (20W peak with TWS) |
| Battery Life | 15 Hours |
| Battery Capacity | 1200 Milliamp Hours |
| Charging Time | 3 Hours |
| Product Dimensions | 3.9"D x 2.9"W x 2.7"H |
| Item Weight | 8.1 ounces (231 Grams) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Included Components | Portable Speaker, Charging Cord, Carrying Strap, User Manual |
Warranty and Support
The Bobtot Portable Bluetooth Speaker comes with an extended warranty. For detailed warranty information, product support, or technical assistance, please contact Bobtot customer service through the retailer's platform or visit the official Bobtot website.
You can also visit the Bobtot Store on Amazon for more products and information.
