This Surecall Fusion4Home Signal Booster is an outstanding device that enhances the signal of your cell phone to give you a better and clearer communication experience. With its ability to support CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, LTE and all cellular standards, this signal booster is an indispensable gadget to own. It also features an input/output impedance of 75Ω donor port / 50Ω server port, cable length of RG-6 (50 ft), remote antenna for indoor/outdoor use, and RF connectors of N-Female (Indoor) / F-Female (Outdoor). The signal booster is also lightweight with a weight of 2 lbs.