Syphon SoundPro: Ultra-Thin 9.6mm Bluetooth Moto Headphones - Glove-Friendly Controls, Massive Sound, IP55 Waterproof, Built-In Mic, Universal Fit With Any Dirt Bike, Snowmobile, and Motorcycle Helmet
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Friday, Nov 14
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Features
- ULTRA-THIN SPEAKERS, BIG SOUND: Enjoy unbeatable comfort with the worlds thinnest sound system designed for helmets. These 9.6mm ultra-slim speakers fit perfectly into any motorcycle helmet Bluetooth setup, delivering powerful audio without bulk.
- GLOVE-FRIENDLY CONTROLS: Take full command of your ride with twist-action, glove-friendly controls. This Bluetooth motorcycle helmet system lets you adjust volume, skip tracks, and answer calls, no tiny buttons, no distractions.
- PROFESSIONAL-GRADE AUDIO: Take your ride to the next level with this motorcycle Bluetooth headset, featuring 40mm drivers that pump out crystal-clear audio and deep bass, delivering 115+ dB of immersive sound built for the open road.
- BUILT TO TAKE A BEATING: Engineered for adventure, this Bluetooth for motorcycle helmet system features IP55 waterproofing, impact-resistant housing, and reinforced cables, plus a 10+ hour battery that thrives in extreme conditions.
- BLUETOOTH FREEDOM: Say goodbye to tangled wires with the helmet Bluetooth headset built for riders. SoundPros advanced Bluetooth tech delivers crystal-clear, wireless audio, no more cables flapping in the wind or getting in your way.
Brand: Syphon
Color: Black
Ear Placement: On Ear
Form Factor: On Ear
Impedance: 115 Ohm
Noise Control: Sound Isolation
Headphones Jack: No Jack
Model Name: SoundPro
Connectivity Technology: Wireless
Wireless Communication Technology: Bluetooth
Included Components: Mounting Accessories for (2) Helmets, SoundPro, Speaker Ear Cushions, Foam Covers, and Spacers, USB-C Charging Cable, User Manual
Age Range (Description): 15+
Recommended Uses For Product: Cycling, Motorcycling
Compatible Devices: Bluetooth-enabled devices
Water Resistance Level: Water Resistant
Frequency Range: 20 Hz - 20,000 Hz
Unit Count: 1.0 Count
Control Method: Touch
Battery Life: 1E+1 Hours
Audio Driver Type: Dynamic Driver
Bluetooth Version: 5.0
Carrying Case Color: Black
Audio Driver Size: 4E+1 Millimeters
Earpiece Shape: angled ear hooks or wings
UPC: 198715920130
Input Device Interface: Bluetooth
Special Feature: Bluetooth
Manufacturer: Syphon
Package Dimensions: 5.43 x 5.31 x 2.72 inches
Item Weight: 11.3 ounces
Item model number: SS-SOUNDPRO-AU-FBA
Batteries: 1 Lithium Ion batteries required. (included)
Date First Available: September 4, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Nov 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Product arrived really quick, packaging was great! Product was easy to install, quick connectivity, design and comfort is great! But as for functionality, after I installed them into my motorcycle helmet I noticed one of the speakers is very soft or muffled, it’s barely half as loud as the other speaker. My product is eligible for return/replaced by July 19. I opened the product July 4. It is now July 7. I cant seem to contact the seller directly, but I requested a return/replacement through amazon. It drives me nuts riding and only one side of my helmet has music and the other side sounds more like a faint echo, if even that. I tried adjusting my settings on spotify and youtube music to see if it was the platform I use to stream my music but that isn’t the case. After a couple of days that faint speaker actually cut out for 10 minutes while riding. It continued to cut in and out during use before I reached out to customer support. I would like someone from Syphon Sound to contact me asap about this problem. I would like a replacement, if not, then a refund would suffice. Either or, id like to resolve this issue instead of waiting around not enjoying the product as it is intended. Update as of July 30, 2025: I got in contact with Travis from Customer Support of Syphon Sound. He was VERY helpful and kept an open line for communication. He advised me to send my unit to them and either they will fix my unit and resend me the same one back OR they will send me a new unit. I sent my faulty unit to their address (at my expense) on the 15th and it got there on the 21st. They sent another unit out to me on the 22nd and I received my new unit on the 26th. I’ve reinstalled them into my helmet on the 28th. So far, this unit works so much better than the first one. Both speakers are equally loud and clear. We shall see how well they hold up through time. I hope this is a new unit as I dont know for sure, if they just fixed my old one and sent me the same one back. If this unit craps out in under 6 months then I will know for sure that these speakers are not built to last. I will just have to wait and see how well they hold up. I REALLY hope it WON’T be the case of Skull Candy Brand headphones that are built with great sound but doesn’t last after a while. I messaged Travis for a follow up asking what was the issue with the first unit but he only told me the tech noted it was faulty with no other details or info that could’ve caused it to crap out on me. I will come back to edit this review if something happens in the near future. But for now, I will change my two star review to a 5 star review. Only because they corrected the problem and was very prompt with communication and quick to send me a “replacement” only after they received my unit.
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Reviewed in the United States on July 7, 2025 by Christian Acosta
They do what they are advertised as doing. They fit in my helmet great, don't even notice them, no uncomfortable bulge pressing against my ears. The sound quality is good for what it is, it's loud enough that I can still hear music and directions when I'm on my motorcycle at interstate speeds. Do not expect super high quality sound, it's just a set of thin little speakers to fit in a helmet. They are expensive but Ive tried several other options and these are by far the simplest and best that I've tried. Now just need to see how long they last.
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Reviewed in the United States on April 24, 2025 by HerpDerp
I bought this for my nephew and the feedback he gave me was no so good. He told me that this product was not nearly as good as his existing headphones. He did not think the sound quality or volume was very good. I had hope to give him an upgrade but unfortunately that did not happen.
Reviewed in the United States on September 28, 2025 by Johnny Wong
Exactly what I was hoping for! Not for phone calls, but that's not what I bought it for. When I'm on my bike, a phone conversation is NOT what I want to be doing, but being able to use voice commands to move through tracks, turn up volume would be nice. The build quality is very good and the extra thick pad cups make all the difference in the world in the bottom end. If they ever add a quality boom mic, I'll purchase and rerate. Excellent sound quality, easy installation, and best ergonomics for gloved use of any of my systems (Cardo and Sena). A little pricey for what they are but I have no regrets. Super easy pairing with my Samsung Z Fold 6.
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Reviewed in the United States on April 22, 2025 by Scott McNair
I tried the speakers this weekend. I rode with my husband who always has his music super loud. With my old helmet which had the speakers installed from the factory, I could barely hear my own music and it had zero bass so it actually hurt my ears. These speakers are super easy to install, the sound quality is good and they have plenty of bass for such small speakers. I haven’t tried to use it for actual phone conversations so I can’t say how well they work for that. It’s definitely a good investment if you want to have your own music when riding two up or if your bike doesn’t have a sound system. The connection is good. They don’t disconnect randomly like my old ones used to and they connect automatically when switched on.
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Reviewed in the United States on July 15, 2025 by Diana S. Diana S.
These helmet headphones are approximately 1/2" thick once the attachment Velcro is applied. I have a Scorpion EXO AT960 helmet that comes with recess ear pockets already, but they are only about 1/4" deep and with the headphones installed into them, they painfully rub against my ears. I was able to remove additional styrofoam from the ear pockets in my helmet to make them fit comfortably without rubbing my ear. Not sure if removing styrofoam from a helmet is a good idea though, from a structural/safety point. The headphones connect flawless to my phone and sound great when wearing the helmet in a quiet room, once on a road with the wind noise and motorcycle noise they don't sound so good to me. I have ear buds which sound much better when riding but they are a pain trying to keep in my ears when putting on and talking off my helmet. The sound controls are much better with the headphones, but for me the sound from the headphones mixed with all the road noise and motorcycle noise makes them not so great.
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Reviewed in the United States on July 13, 2025 by Doug
Great product
Reviewed in the United States on October 2, 2025 by Amazon Customer
Ok sound for music . Easy to operate. Closed face helmet makes c will not pick up your voice while using the phone
Reviewed in the United States on August 18, 2025 by Jeffrey L.