1. Frequency: 1575.42MHz 2. Voltage: 3.2-5V 3. Power consumption: 0.03W 4. Material: plastic + metal 5. Weight: 139 grams 6. Size: cable length 5 meters 7. Application: mainly used for navigation integrated machine 8. Features: simple design, easy to install, effectively enhance GPS signal, wide applicability 9. Note: the machine needs power output and SMA head when using
