The hdadmm5ma active hdmireg to micro hdmi cable features a built in active signal booster that provides a connection distance of up to 15 feet 5m between your hdmi micro equipped smartphone tablet or other portable device and an hdmi capable tv or display with no signal loss this durable lightweight cable features thinner hdmi wire construction approximately half the thickness of a regular 5m cable which allows for a more flexible installation with minimal clutter plus the cab