Number of Waypoints: 100
Tracking point: 60,000
Laps: 6,000
Display Size: 24.9 x 39.88 (H x W in mm.)
Display type: Black & White LCD
Pixels (H x W): 80 x 120
Unit Weight: 72.87g
Waterproof Standard: IPX7
Unit Size: 76.5 x 61.5 x 17.5 (L x D (?)x H in mm.)
Backlit Display: Single level
Operating temperature: -10 ° to 60 ° C
Humidity: 5% to 95% Non-condensing
Voltage: 3.7V for a rechargeable battery, 5V for charging input.
Charging connector: DC 5V
Battery: Rechargeable 750 mAh Li-ion battery (B-series), 625 mAh (M-series).
Battery life:
B-series:
13 hours (3D fix, GPS on; Backlight off)
12 hours (3D fix, GPS, Backlight on)
25 hours (GPS, Backlight off)
M-series:
11 hours (3D fix, GPS on; Backlight off)
10 hours (3D fix, GPS, Backlight on)
21 hours (GPS, Backlight off)
Connect to PC Interface: Probe Pin to USB Interface
Charger: Mini USB 350mA, 3 hours completed
GPS Parameters General
GPS Chipset: SiRF Star III LPx
Frequency: L1, 1575.42 MHz
C/A code: 1.023 MHz chip rate
Channels: 20 channel all-in-view tracking
Antenna Type: Built-in patch antenna
Position: 10 meters, 2D RMS, 5 meters, 2D RMS, WAAS enabled
Velocity: 0.1 m/s
Time: 1 us synchronized to GPS time
Default datum: WGS-84
Reacquisition: 0.1 sec., average
Hot start: 1 sec., average
Warm start: 38 sec., average
Cold start: 42 sec., average
Altitude: 18,000 meters (60,000 feet) max.
Velocity: 515 meters/ second (1000 knots) max.
Acceleration: Less than 4g
Jerk: 20 m/sec3
Heart Rate Monitor (HRM) Operating
GH-625M (HRM Receiver on PCBA)
Operating Voltage: 2.4V~3.6V
Oscillator Crystal: 32.768KHz
Standby current: <0.5 uA
Operating current: <15 uA (without external circuit)
GH-625M (HRM Chest-belt)
Operating Voltage: 2.4V~3.6V
Oscillator Crystal: 32.768KHz
Standby current: <0.5 uA
Operating current: <100 uA
Transmission current: <6 mA
Battery life: 1300 hours
Battery type: CR2032
Transmission frequency: 5 KHz
Transmission distance: >0.8 meter
Transmission signal type: Analog signal without coded
Transmission time: 20 ms |