| | Specification: |
| ‧ | Tracks up to 32 satellites |
| ‧ | Receiver : L1, 1575.42 MHz |
| ‧ | C/A code:1.023 MHz |
| ‧ | Update rate : 1 HZ. |
| ‧ | Antenna type : Built in patch antenna |
| ‧ | Minimum signal tracked : -159dBm |
| ‧ | Dimension : 67 × 23 × 16 mm. |
| ‧ | Weight : 30g. |
| ‧ | On/Off switch : slide switcher |
| ‧ | Lithium-ion battery lasts for 15 hours of use |
| ‧ | Operation temperature : -10 ℃ to + 60 ℃ |
| ‧ | Store temperature : -20 ℃ to + 60 ℃ |
| ‧ | Store temperature : -30 ℃ to + 80 ℃ (Without Lithium-ion battery ) |
| ‧ | Operation humidity : 5% to 95% no condensing |
| | Position: |
| ‧ | Non DGPS (Differential GPS): |
| ‧ | Position : 3.0 m CEP without SA |
| ‧ | Velocity : 0.1m. / sec2 |
| ‧ | Time : 0.1 microsecond. sync GPS time |
| ‧ | DGPS(RTCM/EGNOS/WAAS/MSAS): |
| ‧ | Position : < 2.2 m., horizontal 95 % of time < 5 m., vertical 95 % of time |
| ‧ | Above data follows MediaTek Inc. MT3318 chipset specification. |
| | Acquisition Time: |
| ‧ | Reacquisition < 0.1 sec. Average |
| ‧ | Hot start 1 sec. |
| ‧ | Warm start 33 sec |
| ‧ | Cold start 36 sec. |
| ‧ | Above data follows MediaTek Inc. MT3318 chipset specification. |
| | Protocol & Interface: |
| ‧ | Compatible with Bluetooth devices with Serial Port Profile (SPP) |
| ‧ | Bluetooth version 1.2 compliant |
| ‧ | Bluetooth Class 2 operation (up to 10 meters range in open space) |
| ‧ | Frequency : 2.400 to 2.480 GHz |
| ‧ | Modulation: FHSS / GFSK |
| ‧ | RF channels: 79 |
| ‧ | Input sensitivity: -85dBm |
| ‧ | Output level: +2dB |
| ‧ | Output terminal: Mini-USB (CMOS Level) |
| ‧ | NMEA protocol output : V 3.01 |
| ‧ | Baud rate : 38400 bps |
| ‧ | Data bit : 8 |
| ‧ | Parity : N |
| ‧ | Stop bit : 1 |
| ‧ | Output format : |
| | Standard : GPGGA (1time/1 sec), GPGSA (1 time/5 sec.), GPGSV (1time /5 sec.), GPRMC (1time /1 sec.), GPVTG (1 time/1 sec). |
| ‧ | Optional : GLL, or MTK NMEA Command. |
| | Dynamic Conditions: |
| ‧ | Altitude :Max 18,000 m ( 60,000 feet ) |
| ‧ | Velocity : Max 515 m./sec ( 1000 knots ) |
| ‧ | Acceleration : Max 4G |
| ‧ | Jerk : 20 m/ second3, max. |
| | 3 Led Function: |
| ‧ | Bluetooth , navigation update and battery/charger status Indication |