BT-Q818X: Qstarz BT-Q818X Bluetooth GPS Receiver (66 ch MTK2, 42hrs, 5Hz Hardware Switch, Dual USB/Bluetooth) MODEL # BT-Q818XT
1. Chipset : MTK 2 GPS Module2. Channel : 66 Channel parallel satellite tracking3. Time to First Fix (TTFF) : < Average 1/33/35 sec. (Hot/Warm/Cold start); AGPS <15 sec4. Antenna : Built-in patch antenna with LNA5. Output Message : NMEA-0183 (V3.01) - GGA, GSA,GSV, RMC(default)6. Accuracy : < 3m CEP (Stand-Alone, S/A off); < 2.5m CEP (DGPS)7. Sensitivity: -165dBm tracking8. Battery Life : Operating time 42 hours9. Dimension : 72.2 (L) X 46.5 (W) X 20 (H) mm. MODEL # BT-Q818XT