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🎧 Upgrade your ride’s voice and sound game — don’t get left behind!
The Sena Universal Helmet Clamp Kit with Slim Speakers is a lightweight, water-resistant accessory designed for seamless integration with Sena 20S, 20S EVO, 30K, and 50S models. It features slim dynamic drivers for HD audio, a wired boom microphone with sponge for clear communication, and a universal clamp for easy installation, making it the perfect upgrade for motorcycle Bluetooth communication.






































| ASIN | B07FQW6G2R |
| Best Sellers Rank | #53,782 in Automotive ( See Top 100 in Automotive ) #24 in Powersports Helmet Communication |
| Brand | Sena |
| Brand Name | Sena |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 1,559 Reviews |
| Global Trade Identification Number | 08809277266407 |
| Included Components | Universal Clamp, Boom/Wired/Wired Boom microphone, Slim Speakers Hook and Loop Fasteners for Boom/Wired Microphones, Microphone Sponge, Hook and Loop Fasteners for Speakers, Glued Surface Mounting Adapter, Allen Wrench, Rubber pads, Boom Microphone Holder, Hook and Loop Fastener for Holder, Speaker cap |
| Item Dimensions | 5.91 x 0.79 x 2.36 inches |
| Item Type Name | Universal Helmet Clamp Kit with Slim Speakers (20S, 20S EVO, 30K) |
| Item Weight | 0.1 Kilograms |
| Item dimensions L x W x H | 5.91 x 0.79 x 2.36 inches |
| Manufacturer | Sena |
| Manufacturer Part Number | SC-A0318 |
| Manufacturer Warranty Description | 2 Year Manufacturer Warranty |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | SC-A0318 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 1.0 Count |
C**N
No problems and HD speakers work well.
The clamp kit worked great on my extra helmet
C**H
Good replacement set for exising headset
This product works well. It replaced the mic/speakers for my existing Sena 20S. One of my speakers was flaking out and the mike boom had become weak and started drooping. The speakers are a little smaller in diamater than the originals, but they work well. Replacement in the helmet was straight-forward and the headset clipped right on to the mount as expected. Works like new.
E**R
Perfect replacement unit for your Sena
Now this is exactly what a replacement base unit should be. My. Wires were worn and I had a hard time understanding what someone would say, so I decided to go with this Unit. Not only do I hear clearly now what someone is saying but the quality of the sound is so much more improved over the old one. And it fits perfectly and you have choice how you would like to configure your helmet, boom mike loose or attached to inside or a simple button microphone if you have a enclosed helmet. Enjoy the music and be safe on the streets.
F**C
nothing
works for application
Z**Z
Despite Being, Um, "Lautsprecher," Allowed Me To Move my Sena to a 2nd Helmet
Insofar as I can tell this is a genuine Sena product. This is a complete accessory kit that appears identical to what came with my 20S Evo originally, including the mounting base (very important) and entirely too many sticky velcro pads, self adhesive mounting strips, microphone options, little foam mic wind socks, and so forth. Assembly works exactly like the parts that came with your Sena unit originally. I used this kit to add my Sena's functionality to my second helmet, in this case a dirt bike helmet that I use for off-road riding. It'd be nice if there were an option to buy JUST the mounting base, I guess. I didn't need 90% of the extra speakers, mics, and all their associated accoutrements.
A**R
Installed and works
Installed the system in a Notice 2. Sounds and works well. The price was great.
J**Y
Have used these in several helmets and they work well
not too difficult to install, just take your time
B**N
Everything that I needed to use my SENA on my other helmet.
This came with everything that I needed, and lots of things for lots of possible installations, to install my SENA onto my FOX V1 dirt bike helmet. The main unit mount clips won't work for my specific FOX helmet, so I had to use 3M VHB Tape (same that is used to attach GoPro mounts) to make it work. The microphone and speakers are high quality and there are tons of velcro pads and stickers in this kit to customize the install.
P**E
Prima
Suuuuuper
C**C
attention
Attention ce n’est pas des Harman Kardon
C**.
La qualità non si discute.. ma..
Nulla da dire sulla qualità e affidabilità del prodotto, per chi invece ha il sistema TFT BMW GS 1250 (come me) quando si collega al TFT fa un rumorino fastidioso sulla parte destra. Credo che alla SENA lo sappiano speriamo in un aggiornamento. Se invece dovete collegarlo solo al telefono è perfetto
C**T
Efficacité
Pour écouter de la musique dans mon casque quand je roule en moto.
B**I
Excellent
Very good Quality
Trustpilot
1 week ago
5 days ago