User's Manual

TOC
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Thank you for purchasing the Globalsat GH-208 GPS Training Watch! Let’s learn more about this
exciting product.
About GPS
GPS stands for Global Positioning System. For 3D fix, we need at least 4 satellites. Normally the
accuracy of GPS under open sky that means no tall building and clear sky is within 10 meters
per second. Therefore, if the device shift 10 meter at that second, the device may show 36 Km/h
instant speeds.
Nowadays, the GPS consumer product has built in adjust algorithm and assisted method to
extend capability of GPS.
About 3ATM Water Resistance
Suitable for daily use. Splash/rain resistant. NOT suitable for showering, bathing, swimming,
snorkeling, water related work and fishing.
R EMARK : NOT SUITABLE FOR DIVING .
About IPX7 Water Resistance
Suitable for indoor/outdoor use in the presence of rain, snow or brief splashes of water. NOT
suitable for any immersion of more than 1 meter, regardless of duration of immersion, or any
immersion of more than 30 minutes, regardless of depth of immersion.