The BLK-4 provides high visibility indication of analog line
status through a high powered 360º LED strobe and/or
beacon visual indicator. The BLK-4 is the ideal solution
for the hearing impaired and can be used equally well in
loud warehouses or factories, where ringing phones can
not be heard.
- Durable polycarbonate lens
- High-output long life LED technology
- Four programmable flash patterns:
- Single Flash
- Double Flash
- Quad Flash
- Flicker Flash
- 6 programmable beacon and strobe brightness settings
- Immune to shock and vibration
- Flush mount or surface mount with weatherproof single gang box (included)
- 0.75″ knockouts for connecting conduit, etc.
- Strobe and control module may be installed separately
- Strobe Light
- Control Module
- Power Adapter
- Mounting Box
New items ship in their original manufacturer's packaging. These items are in excellent condition with no blemishes on their housings.
No Hassle Return Policy & PC Certified Guarantee
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
- Item(s) must be returned within 30 days from invoice date.
- Item(s) must be received in original condition preferably in the same packing materials.
- Item(s) should be securely packed for safe return.
- The purchaser is responsible for all shipping costs and insurance.
- Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
- All products are shipped and delivered on business days.
- Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.