This is a notice of intent, not an RFP, informing industry that CBP's Office of Professional Responsibility plans to issue a sole-source firm-fixed-price purchase order to Lafayette Instrument Company for Lafayette LX7 Computerized Polygraph systems, accessories, and maintenance services. The equipment is mission-essential and must be compatible with existing CBP polygraph systems, and Lafayette is the sole manufacturer and distributor with no authorized resellers. The purpose is to identify other potentially qualified sources that can provide 100% compatible systems, software, peripherals, and maintenance without access to Lafayette's proprietary data. Interested parties may submit a complete technical package with evidence of their capabilities and a performance guarantee. No solicitation documents are available, and no costs will be reimbursed.