Multibrackets 3237 remote control extender

Multibrackets 3237. Proper use: Audio, DTV, DVD/Blu-ray, MP3/MP4 player, Media player, TV, TV Tuner, TV set-top box, Web TV, Product color: Gray, Material: Aluminum. Infrared (IR) frequency range: 25 - 60 kHz. Package width: 4.25" (108 mm), Package depth: 4.33" (110 mm), Package height: 3.15" (80 mm). Shipping (inner) case width: 9.06" (23 cm), Shipping (inner) case length: 22.4" (57 cm), Shipping (inner) case height: 6.89" (17.5 cm)