Brand Name: lintratek Model Number: KW16L-DCS Car Set Frequency Range: 1800MHz (Band 3) Network: GSM/DCS/4G LTE 1800 MHz Gain of device: 65dB Output Power of device: 16dBm Receiving antenna: Magnetic antenna Antenna coax: 10 meters Cable Service antenna: Whip antenna Power Supply: 12V to 5V 3A Max Application: for vehicles use Type: 4G LTE 1800 Cell Phone Signal Booster for Vehicle