Introduction of " Grand Sports APPS "
Before in use the APP: please check your Tablet/Smartphone content the Android® or iOS® system.

1. Android® 2.3 or later version, cooperation with Bluetooth®.
2. APPLE® iOS® device with Bluetooth® Version4.0 only.
3. Turn on the Wi-Fi (WLAN) to connect the internet for Map Virtual Navigation function.
4. Download the APP to your smart device