1. Simple design, easy to install
2. Effectively enhance GPS signal, with wide applicability
3. Cable length: 5m
4. Material: plastic + metal
5. Gain:: 28dB
6. Cable: RG174
7. Connector: SMA male/FM male
8. Frequency: 87.5 to 108/1575.42Mhz
9. Standing wave ratio: less than or equal to 1.5 dB
10. Working voltage: 3-5V
11. Output impedance: 50 ohms
12. Power consumption: 50W
13. Current: less than 20 mA
14. Installation method: screw installation
15. Size: 28x10cm