Use the DMM-7-27 to ensure a strong 2G, 3G or 4G connection and fast transfer speeds for your modem or router. It”s unique ”X” design enables MiMo connectivity across a huge frequency range and with the options of desk or window mounting the antenna is ideal for use on the move. Supports 2×2 MiMo 2G/3G/4G Desk, Window or Laptop Mount 2m cables This multiband portable antenna is designed to be compact and easy to use. It has feet which allow it to be used freestanding, a suction cup for window mounting, and clips for attachment to a laptop. The is a versatile and compact travel companion to ensure you have perfect signal in all situations.