1. Product Overview
The HyperGear Sound Storm is an all-terrain HD wireless speaker designed for robust performance in various environments. It connects wirelessly to your devices, delivering high-definition sound with massive projection. Featuring up to 8 hours of music playback, an impact-resistant, all-terrain jacket, and certified IPX7 waterproof rating, this speaker is built for adventure. It includes a built-in microphone for wireless calls and a rechargeable Li-Polymer battery. A bonus 360° bike mount is also included for versatile attachment.

Image: The Sound Storm speaker delivering massive HD stereo sound.

Image: The speaker's durable, rugged build designed for harsh elements.
2. Package Contents
Please verify that all items listed below are present in your package:

Image: Contents of the HyperGear Sound Storm package.
- Sound Storm Speaker
- 3.5mm Stereo Auxiliary Cable
- Micro USB Charging Cable
- Bike Mount
- User Manual
3. Getting Started
3.1 Charging the Speaker
Before first use, fully charge the Sound Storm speaker. Connect the Micro USB charging cable to the speaker's charging port and the other end to a USB power source (e.g., wall adapter, computer USB port). The LED indicator will show charging status and turn off or change color when fully charged.
3.2 Powering On/Off
- To Power On: Press and hold the Power button until the LED indicator lights up and you hear an audible prompt.
- To Power Off: Press and hold the Power button until the LED indicator turns off and you hear an audible prompt.
3.3 Bluetooth Pairing
- Ensure the speaker is powered on and in pairing mode (LED indicator will flash, indicating it's discoverable).
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for new devices.
- Select "Sound Storm" from the list of available devices.
- Once paired, the speaker will confirm with an audible prompt and the LED indicator will stop flashing.
Note: The speaker will automatically attempt to reconnect to the last paired device when powered on.
3.4 Attaching the Bike Mount
The included 360° bike mount allows you to securely attach the speaker to handlebars, poles, boat railings, or stroller handles.
- Assemble the bike mount components if necessary, ensuring it is firmly secured.
- Attach the mount to your desired location (e.g., bicycle handlebars) and tighten it securely.
- Slide the Sound Storm speaker onto the mount until it clicks into place. Ensure it is stable before use.

Image: The Sound Storm speaker mounted on bicycle handlebars using the included bike mount.
4. Operation
4.1 Music Playback
- Play/Pause: Press the Play/Pause button once.
- Next Track: Press and hold the Volume Up (+) button.
- Previous Track: Press and hold the Volume Down (-) button.
- Volume Control: Press the Volume Up (+) or Volume Down (-) buttons to adjust the volume.

Image: The Sound Storm speaker providing up to 8 hours of wireless playtime, suitable for outdoor adventures.
4.2 Hands-Free Calling
The Sound Storm speaker features a built-in microphone for hands-free calling when connected via Bluetooth.
- Answer Call: Press the Play/Pause button once when a call comes in.
- End Call: Press the Play/Pause button once during a call.
- Reject Call: Press and hold the Play/Pause button for 2 seconds when a call comes in.
4.3 Waterproof Usage
The Sound Storm speaker is certified IPX7 waterproof, meaning it can be submerged in water up to 1 meter deep for up to 30 minutes. To ensure water resistance, the protective flap covering the charging port and auxiliary input must be properly and securely closed before exposure to water.

Image: The IPX7 certified waterproof and dust-proof Sound Storm speaker.
5. Care and Maintenance
- Cleaning: Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: Always ensure the protective flap for ports is securely closed before exposing the speaker to water. After exposure to saltwater or chlorinated water, rinse the speaker with fresh water and dry thoroughly.
- Storage: Store the speaker in a cool, dry place away from extreme temperatures and direct sunlight.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use for extended periods.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on | Low battery; Power button not pressed correctly | Charge the speaker; Press and hold the Power button for 3-5 seconds |
| Cannot pair via Bluetooth | Speaker not in pairing mode; Device Bluetooth off; Speaker already paired to another device; Out of range | Ensure speaker is in pairing mode (flashing LED); Turn on Bluetooth on your device; Disconnect from other devices; Move device closer to speaker (within 33 feet) |
| No sound | Volume too low; Device not connected; Audio source paused | Increase speaker and device volume; Re-pair Bluetooth; Check audio playback on your device |
| Poor sound quality | Device too far; Obstructions; Low battery | Move device closer; Remove obstructions; Charge speaker |
| Microphone not working | Speaker not connected for calls; Microphone obstructed | Ensure Bluetooth profile for calls is enabled on your device; Check for debris blocking the microphone port |
7. Technical Specifications
| Brand | HyperGear |
| Model Name | Sound Storm |
| Model Number | HYG-14210 |
| Speaker Maximum Output Power | 6 Watts |
| Connectivity Technology | Bluetooth |
| Connectivity Protocol | Bluetooth |
| Audio Output Mode | Stereo |
| Mounting Type | Boat Mount, Table Mount, Bike Mount |
| Speaker Type | Outdoor |
| Additional Features | Waterproof |
| Is Waterproof | True (IPX7 Certified) |
| Controller Type | Battery Powered |
| Power Source | Battery Powered |
| Battery Life | Up to 8 hours |
| Color | Black |
| Item Dimensions (D x W x H) | 5.2"D x 4.2"W x 1.5"H |
| Item Weight | 0.65 Pounds |
| UPC | 633755142109 |
| Manufacturer | Hypergear |
8. Warranty and Customer Support
8.1 Warranty Information
The HyperGear Sound Storm speaker comes with a 30-day warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
8.2 Customer Support
For technical assistance, warranty claims, or any questions regarding your HyperGear Sound Storm speaker, please contact our customer support team:
- Website: Visit the official HyperGear website for support resources and contact forms.
- Email: Refer to your product packaging or the official website for the support email address.
- Phone: Refer to your product packaging or the official website for customer service phone numbers.
Please have your model number (HYG-14210) and proof of purchase ready when contacting support.