Retractable Data Cord Reel, Cable Shape Round, Conductor Gauge 24 AWG, Jacket Color Gray, Overall Length 20 ft, Performance Category 6, Shielded Unshielded, Fire Rating Not Rated, Standards cULus Listed, NEC Article and Type Not Rated, End 2 Connection Type RJ45, End 1 Connection Type RJ45, Maximum Operating Temperature 75 Degrees F, Minimum Operating Temperature 0 Degrees F