The IQ TELECOM GSM 4G GS-RP3 1800 MHz repeater is a complete mobile signal amplifier set. The device contains everything you need to improve your signal, covering an area from 25 - 80m2 and is compatible with all mobile network providers (Cosmote, Vodafone, Wind). The IQ TNJ 4G 1800 MHz signal amplifier features advanced technology as the company has used several pioneering patents in this device, thus managing to create perhaps the best GSM repeater worldwide. The LED screen shows you all the system parameters in real-time. It performs automatic fault detection of the device and suggests the corresponding solution. Easy installation with no room for error.