GH-615B GPS Module Outdoor/Athletic watch

GH-615B GPS Module Outdoor/Athletic watch

GH-615B provides the Heart Rate Monitor sensor.
With Heart Rate Monitor Sensor
Built-in SiRF Star III high performance GPS chipset. Excellent sensitivity for fixing the position even at a weak signal status.
With built-in rechargeable and high capacity lithium-ion battery.
Large LCD for easy read.
WAAS/ ENGOS support.
Waterproof and rigid design to avoid damaging with carelessness.
Recording all history of self- training by defined day.
GH-615 can be used as a GPS receiver by easy setup.
The firmware of the GH-series can be upgraded through PC.

Navigation:
Tracking your route as crumb method; mark and save your tracking points by special algorithm; find the specified location.
Support Google Earth file format
Embedded high capacity flash memory to store the plenty of data.
Calories Calculation

Track Back:
Giving you a reference route according to your activity before to get better

Model GH-615B/GH-615M Heart Rate Monitor NO/YES
1.Number of Waypoints 100
2.Tracking point 60000
3.Display Size 24.9 x 39.88(H x W in mm.)
4.Display type Black & White LCD
5.Pixels (H x W) 80x120
6.Unit Weight 86 g (Estimated)
7.Waterproof Standard IPX7
8.Unit Size 58H x 78W x 20D (Estimated in mm.)
9.Backlit Display Single level
10.Operating temperature -10°C to 60°C
11.Storage temperature -20°C to 70°C (Power off, storage for 72 hours)
12.Humidity 5% to 95% Non-condensing
13.Voltage 3.7 V for a rechargeable battery, 5V for charging input.
14.Charging connector DC5V
15.Battery Rechargeable 750mAh Li-ion Polymer battery
16.Battery life (Test condition):Temp: 25℃ GPS non fix
-GPS on; HRM & Backlight off 11 hours
-GPS, HRM & Backlight off 25 hours
-HRM on; GPS & Backlight off 25 hours
-GPS, HRM on; Backlight off 11 hours
-GPS, HRM, Backlight on 9 hours
17.Connect to PC Interface: Probe Pin to USB interface
18.Charger:Mini USB (333 mA), up to 3 hours for full charge.
19.Certification:FCC, CE, IPX7

GPS Chipset SiRF Star III
1.Frequency L1, 1575.42MHz
2.C/A code 1.023 MHz chiprate
3.Channels 20 channel all-in-view tracking
4.Antenna Built-in patch antenna
5.Position (10meters, 2DRMS), (5meters, 2DRMS, WAASenabled)

Heart Ration Monitor (HRM)
GH-615M(HRM Receiver on PCBA)
1.Operating Voltage 2.4V~3.6V
2.Oscillator Crystal 32.768KHz
3.Standby current <0.5 uA
4.Operating current <15 uA (without external circuit)

GH-615M(HRM Chest-belt)
1.Operating Voltage 2.4V~3.6V
2.Oscillator Crystal 32.768KHz
3.Standby current <0.5 uA
4.Operating current <100 uA
5.Transmission current <6 mA
6.Battery life 1300 hours
7.Battery type CR2032
8.Transmission frequency 5 KHz
9.Transmission distance >0.8 meter
10.Transmission signal type Analog signal without coded
11.Transmission time 20 ms