C-1004 SOS Distress Light, Storage Mount, Flag & Whistle


Fulfills USCG Night, Day, and audible distress signal requirements.

SOS flash pattern in white along with an alternating infrared SOS flash

Powered by a high-performance programmable microprocessor controlling an SOS flash pattern in white along with an alternating infrared SOS flash, our Sirius Signal C-1004 has superior anti-corrosion protection to withstand the rigors at sea. It is built to title 46 CFR 161.013 and approved for carriage (33 CFR 175.130) to substitute, or replace pyrotechnic marine flares used for required nighttime visual distress signals.

Primary lithium cell CR-123 batteries are maintenance free and have a shelf life of ten years.

US Retail Shipping:

  • $6.95 for orders under 1.5 lbs
  • $11.95 for orders over 1.5 lbs ($17.95 for Alaska)
  • Free shipping on orders over $500

Retail Shipping (International):

  • International orders are sent via the United States Postal Service. The rate will be calculated at checkout.
  • Rates do NOT include import taxes, fees and customs deliveries (hereafter, “Import Fees”)
  • Don’t be surprised. Recipients of international shipments may be subject to import taxes, fees, and customs duties (hereafter, “Import Fees”), levied by the customs office of your shipping destination. Import Fees vary according to the customs regulations of the destination country. Components that play a role in Import Fee calculations are (among others): Product category and price, shipping costs and package weight, customs clearance channel, import taxes based on custom duty amounts. Customs policies vary widely, and some countries don’t charge Import Fees for shipments that fall below a minimum value. Contact the customs office of the destination country for more information.
  • Flashes USCG spec SOS signal and an infrared signal
  • Exceeds USCG requirements
  • Daytime orange distress flag included to fulfill daytime signal requirement
  • Quality marine whistle included to comply with USCG audible signal requirements
  • LED power: 75 candelas
  • Switch design: self-cleaning twist-on
  • Accidental switch activation protection
  • Requires 3-CR-123 batteries — included
  • Batteries user replaceable
  • Lithium batteries have a ten-year shelf life
  • Lanyard included
  • CE (European Union compliant) RoHS compliant
  • 3.5” x 3.5” x 6”(height)
  • Weight without batteries: .41 lbs
  • Weight with batteries: .6 lbs
  • Shipping weight (with packaging): 1.57 lbs
  • SKU: SSKC1004-WIR/li>
  • US Patents
  • UPC: 852110006348

Proudly made in the USA. Your purchase keeps Americans working.
(complies with the “Buy American Act” – may contain imported components)

C-1004 Unboxing

Storage Mount Instructions

Other Information

Product Warranty
Device Registration