Signal Generator, Height 3 1/2 in, Width 6 in, Depth 1-1/2 in, For Use With Network Products, Finish ABS Plastic, Material Plastic, Power Source 9V, Battery Life 5 yr, Operating Temp. Range 32 Degrees to 120 Degrees F, Weather Resistant No

Portable USB Gateway; Height 3 1/2 in; Width 7/8 in; Depth 1/2 in; For Use With Network Products; Finish ABS Plastic; Material Plastic; Operating Temp. Range 32 Degrees to 120 Degrees F; Weather Resistant No

Expander; Height 4 1/2 in; Width 6 in; Depth 1-15/16 in; For Use With Network Products; Finish ABS Plastic; Material Plastic; Power Source 6V AC; Operating Temp. Range -4 Degrees to 140 Degrees F; Weather Resistant No; Includes Network Cable; Transformer

USB Gateway; Height 3-1/2 In.; Width 7/8 In.; Depth 1/2 In.; For Use With Network Products; Finish ABS Plastic; Material Plastic; Operating Temp. Range 32 Degrees to 120 Degrees F; Weather Resistant No