8 Antenna, Click Here This product has a very convenient single frequency switch. You can choose to open or close a frequency band as needed. With good heat dissipation system, it can work for a long time. Built-in lithium battery with 3600 m Ah capacity. Description:1. Cooling fan inside, Could be used in car directly, With car charger & AC charger 2. With Built-in Battery: 3600m Ah, Charge full time about 6 Hours, Working time: 1-2 Hours.3. CDMA GSM DCS PCS 3G 4G WIFI, You can select six of above frequency bands you need. Feature:1. Portable design, Size is very small, easy to carry.2. Simple operation, open the power can be used immediately 3. Power supply: 50 to 60 Hz, 100 to 240V AC4. With AC adapter (AC100-240V-DC12V), 3600m Ah battery 5. Dimension: 130x 75x 35mm & not include antennas 6. Inner box dimension: 280x 152x 80mm 7. Full set weight: 0.8kg Cover interface standards:1. CDMA/GSM: 850 to 960 M Hz 2. DCS/PCS: 1805 to 1990 M Hz 3. 3G: 2, 110 to 2, 170 M Hz 4. 4GLTE: 725-770MHZ or 790-825. 4G WIMAX:2345-2400 M Hz OR 2620-2690MHZ6. WIFI 2400MHZ to 2485MHZNote: Total output power: 3W, Small size design so the temperature is a bit higher Range: up to 20m, depends on the strength signal in given area External Omni-directional antennas all the TX frequency covered down link only If you do not know your country frequency, you can choose the National Version Nationl Version: 865
- 880 M Hz, 930
- 960 Hz, 1805
- 1920 Hz, 2010
- 2025 M Hz, 2110
- 2170 M Hz Package Included:1 X i Mars N6 2G 3G 4G GPS Wi Fi Tracker 6