This is an active antenna which will improve GPS reception by 28dB.
This antenna is waterproof and also has a magnetic base, it is 3 meters in length and uses a SMA connector.
Comes with a uFL to SMA adapter to assist with connecting to units what use a uFL connection
Antenna Specifications:
Connector: SMA Male
Frequency Range: 1575.42MHz
Voltage: 3~5V
DC current: 10mA Max
Polarization: Circular (RH)
LNA Gain: 28dB
Noise Figure: 1.5dB .
Operating Temperature (Deg.C) -45~+85
Storage Temperature (Deg.C) -50~+90
Humidity: 100%
Weatherproof: Yes
Cable length: 3 meters
Size: 45 x39 x13 mm (main unit)
Weight: 56g

UFL TO SMA RF CONNECTOR Specifications;
Cable:RG316
A-END: uFL/u.FL/IPX/IPEX RF Female
B-END: SMA female
Length:15cm
Weight:23g