### Syphon SoundPro

**Sale price**  
$199

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**4.5**

Rated 4.5 out of 5 stars  
4.5 Stars (3,395 Reviews)

###### Available Now

The Syphon SoundPro is the world's thinnest, most comfortable helmet sound system. Backed by a 1-year warranty and a 30-day "no questions asked" return policy.

**Product Info**  
- Ultra-Thin Speakers (9.6mm)  
- Slim Controller (17.9mm)  
- 40mm Drivers  
- Massive Sound  
- 115+ dB  
- Bluetooth 5.0  
- IPX5 Waterproof  
- Built-In Microphone  
- Glove Friendly Controls  
- 10+ Hour Battery  
- USB-C Charging  
- Reinforced Braided Cables  
- Swap Between Helmets  
- Mount or Clip Controller Anywhere

**Return Policy**  
We give you a full 30 days to try our products out and ensure you are satisfied. If for any reason you are not, you may return your product for **FREE** (U.S. customers only) within 30 days after delivery for a full refund. Here’s how it works:  
1. **Return Conditions:** The item must be undamaged and in its original packaging.  
2. **Free Returns:** We will supply a return label (U.S. customers only). Customers outside the U.S. are required to pay for return shipping costs.

**Shipping Info**  
Here’s what you need to know when you order from us:  
1. **Free Shipping:** Orders over $89 are eligible for free shipping (U.S. customers only).  
2. **Shipping Days:** We ship orders Monday through Friday.  
3. **Same-Day Shipping:** Orders placed before 11 am MST ship same day.  
4. **Shipping Locations:**  
   - United States orders ship directly to you from our headquarters in Rexburg, Idaho.  
   - Canada orders ship directly to you from our office in Calgary, Alberta.  
   - International orders ship directly to you from our headquarters in Rexburg, Idaho.  
5. **Shipping Confirmation:** You’ll receive a shipping confirmation email with tracking information after your order ships.  
6. **P.O. Boxes:**  
   - U.S. customers must select "USPS Advantage"  
   - Canada customers must select “Standard”  
   - International customers must select "UPS Mail"  
7. **Customs and Duties:** Additional fees may be charged upon delivery. If applicable, these charges are the customer’s responsibility.

**Packaging Contents**  
- SoundPro  
- Speaker Ear Cushions  
- Speaker Foam Covers  
- Mounting Accessories for (2) Helmets  
- Speaker Spacers  
- USB-C Charging Cable  
- Syphon Sticker  
- SoundPro Clip  
- Allen Wrench  
- User Guide

**4.5**

Rated 4.5 out of 5 stars  
Based on 3,395 reviews

### Customer Reviews

- **Sebastian V.**  
  Rated 5 out of 5 stars  
  *1 year ago*  
  Excellent!  
  *They are loud and clear up to 120mph!!*  
- **Scott N.**  
  Rated 5 out of 5 stars  
  *1 year ago*  
  These speakers are awesome.  
  *Great sound and easy to install and operate. Rode 2 days of DH in the rain and did not have any issues.*  
- **Jessica H.**  
  Rated 5 out of 5 stars  
  *2 years ago*  
  A great purchase  
  *I opted for these due to the knob and big button so I wouldn't be fumbling with anything small with my gloves. I love those features. It's got great sound and I can hear it even on the highway and at speeds of 130+...*  
- **Lane R.**  
  Rated 4 out of 5 stars  
  *9 months ago*  
  Great sound and solid product  
  Pros: Solid bass. Clear highs. Easy install. Stupid simple slim controller. Built-in mic. Waterproof..  
  Cons: Shipping took longer than expected. Ordered overnight shipping on Sunday night, and didn't receive package until Tuesday morning.
- **Bert C.**  
  Rated 5 out of 5 stars  
  *1 year ago*  
  I love these speakers. Sounds great!  
  *The knob controls are easy to use with gloves, and at highway speeds too.*