SKU: 31662127056

HELIX Ci7 M100FM-S3 + HELIX CFMK100 MB.4 Bundle

$223.20 $248.00
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Shipping Estimate
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

HELIX Ci7 M100FM-S3 + HELIX CFMK100 MB.4 BundleMatched speaker and vehicle specific adapter bundle. Speaker: HELIX Ci7 M100FM S3 (CI21401) Adapter: HELIX CFMK100 MB. 4 (CI41009) Vehicle compatibility Please check your make, model, year, sound system and speaker position before ordering. Mercedes A Klasse W177 05 2018 01 2024 Center (Burmester Sound System) Mercedes B Klasse W247 01 2019 today Center (Burmester Sound System) Mercedes C Klasse A205 02 2016 today Surround (Burmester Sound System)

Matched speaker and vehicle-specific adapter bundle.

  • Speaker: HELIX Ci7 M100FM-S3 (CI21401)
  • Adapter: HELIX CFMK100 MB.4 (CI41009)

Vehicle compatibility

Please check your make, model, year, sound system and speaker position before ordering.

  • Mercedes A-Klasse W177 05/2018-01/2024 — Center (Burmester Sound System)
  • Mercedes B-Klasse W247 01/2019-today — Center (Burmester Sound System)
  • Mercedes C-Klasse A205 02/2016-today — Surround (Burmester Sound System)
  • Mercedes C-Klasse A205 02/2016-today — Surround (Standard Soundsystem)
  • Mercedes C-Klasse C205 02/2014-01/2022 — Surround (Burmester Sound System)
  • Mercedes C-Klasse C205 02/2014-01/2022 — Surround (Standard Soundsystem)
  • Mercedes C-Klasse S205 02/2014-01/2022 — Surround (Burmester Sound System)
  • Mercedes C-Klasse S205 02/2014-01/2022 — Surround (Standard Soundsystem)
  • Mercedes C-Klasse W205 02/2014-01/2022 — Surround (Burmester Sound System)
  • Mercedes C-Klasse W205 02/2014-01/2022 — Surround (Standard Soundsystem)
  • Mercedes CLA C118 03/2019-10/2024 — Center (Burmester Sound System)
  • Mercedes CLS C257 03/2018-today — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes CLS C257 03/2018-today — Surround (Burmester Sound System)
  • Mercedes CLS C257 03/2018-today — Surround (Standard Soundsystem)
  • Mercedes E-Klasse Coupe C238 12/2016-06/2020 — Surround (Burmester Sound System)
  • Mercedes E-Klasse Coupe C238 12/2016-06/2020 — Surround (Standard Soundsystem)
  • Mercedes E-Klasse S213 02/2016-04/2023 — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes E-Klasse S213 02/2016-04/2023 — Surround (Burmester Sound System)
  • Mercedes E-Klasse S213 02/2016-04/2023 — Surround (Standard Soundsystem)
  • Mercedes E-Klasse W213 05/2016-06/2020 — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes E-Klasse W213 05/2016-06/2020 — Surround (Burmester Sound System)
  • Mercedes E-Klasse W213 05/2016-06/2020 — Surround (Standard Soundsystem)
  • Mercedes E-Klasse W213 Facelift 06/2020-06/2023 — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes E-Klasse W213 Facelift 06/2020-06/2023 — Surround (Burmester Sound System)
  • Mercedes E-Klasse W213 Facelift 06/2020-06/2023 — Surround (Standard Soundsystem)
  • Mercedes GLA H247 01/2020-01/2024 — Center (Burmester Sound System)
  • Mercedes GLC Coupe C253 09/2016-04/2019 — Surround (Burmester Sound System)
  • Mercedes GLC Coupe C253 09/2016-04/2019 — Surround (Standard Soundsystem)
  • Mercedes GLC X253 06/2015-04/2019 — Surround (Burmester Sound System)
  • Mercedes GLC X253 06/2015-04/2019 — Surround (Standard Soundsystem)
  • Mercedes GLC X253 Facelift 04/2019-06/2022 — Surround (Burmester Sound System)
  • Mercedes GLC X253 Facelift 04/2019-06/2022 — Surround (Standard Soundsystem)
  • Mercedes S-Klasse W222 06/2013-12/2020 — Surround (Bang & Olufsen BEO Sound)
  • Mercedes S-Klasse W222 06/2013-12/2020 — Surround (Burmester Sound System)
  • Mercedes S-Klasse W222 06/2013-12/2020 — Surround (Standard Soundsystem)
  • Mercedes SL R232 02/2021-today — Surround (Burmester Sound System)
  • Mercedes SL R232 02/2021-today — Surround (Standard Soundsystem)
  • Mercedes Vito W447 07/2014-09/2019 — Center (Standard Soundsystem)
  • Mercedes Vito W447 FL 09/2019-07/2024 — Center (Standard Soundsystem)
  • Mercedes Vito W447 FLII 07/2024-today — Center (Standard Soundsystem)
  • Mercedes Vito/Viano W639 07/2003-01/2007 — Center (Harman/Kardon)
  • Mercedes Vito/Viano W639 07/2003-01/2007 — Center (Standard Soundsystem)
  • Mercedes Vito/Viano W639 Facelift 01/2007-07/2014 — Center (Harman/Kardon)
  • Mercedes Vito/Viano W639 Facelift 01/2007-07/2014 — Center (Standard Soundsystem)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31662127056

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4.5 ★★★★★
Based on 27 reviews
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Product Reviews
Y
Verified Purchase
Yildrey Hernandez
Battle Creek, US
★★★★★ 5
Bed Sheets
Color: Bright White Striped, Size: Queen
I’m really happy with these bed sheets. They feel soft and comfortable against the skin, and the crisp white color gives the bed a clean, fresh look. The fabric is lightweight but still feels durable and well made. They fit the mattress nicely and stay in place throughout the night. After washing, they came out looking great with no noticeable shrinking or loss of softness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
C
Verified Purchase
Carolyn
Houston, US
★★★★★ 5
Great sheet set
Color: Blush Pink, Size: Full
Super soft right out of the package. Thin material but should be perfect for cool nights. Blush pink is the perfect shade of pink. Love this set. Highly recommended especially at this price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
J
Verified Purchase
Johanna Duska
Boise, US
★★★★★ 5
Perfect Lightweight Sheets for Sensitive Hot sleepers
Color: Cream, Size: Queen
These sheets are soft, thin, and absolutely perfect for me. I have advanced CRPS and erythromelalgia, so I deal with severe nerve burning and heat sensitivity and cannot tolerate being overheated at all. I keep our AC between 56–64 degrees constantly, and since our studio is small, it usually stays around 61–63. These sheets have been a lifesaver for sleep. They are lightweight, breathable, and don’t trap heat, which helps me avoid extreme flare-ups and the intense burning pain I deal with. I'm bedridden so I need to be comfortable. They feel comfortable against my skin and don’t worsen my symptoms when I’m already in a lot of pain and look nice, wash nicely. For the price, they are also a great value. I’m genuinely grateful to have found something that helps me rest more comfortably. Will be buying more for us and gifts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
Y
Verified Purchase
Yudelkys del Toro
West Palm Beach, US
★★★★★ 5
Sheet set
Color: Burgundy, Size: Queen
This lightweight microfiber sheet set stands out for its softness, comfort, and elegant design. Its fabric feels cool to the touch, withstands daily use, and is easy to wash, retaining its vibrant color wash after wash. It is an excellent choice for adding a cozy and sophisticated touch to the bedroom at an affordable price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
A
Verified Purchase
ashlee
Lake Worth, US
★★★★★ 5
Great set of sheets
Color: Blue Pinstripe, Size: Twin
These microfiber sheets are incredibly soft and comfortable, especially for the price. I purchased the blue and white set for my daughter’s bed, and she loves them. The colors are bright and exactly as pictured. They fit the mattress well, don’t slip off the corners, and wash up nicely without pilling or fading. The brushed microfiber feels cozy and lightweight, making them great for year-round use. Overall, a great value and I would definitely buy another set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

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