Cablesys offers quality and reliable handset cords used for phone system installations in the telecommunication industry. In addition to exceeding UL, cUL, and CSA testing requirements, as well as the FCC Part 68 industry standard, each phone cord is manufactured with materials and resources of the highest quality to prevent failure and ensure success. Cablesys handset cords are assembled with 32 American Wire Gauge, AWG, and stranded tinsel ribbon conductors to provide maximum flexibility and increased elastic memory. The cable is made with flexible polypropylene insulation. The jacket is made with a flat flame-retardant polyvinyl. Each handset cord is tested before shipment to ensure optimal functionality and provide the best results. For up to 3 years, all Cablesys phone cords are guaranteed defect-free based on material and workmanship.