... fair Apirl and Autumn: electronic & components, held in Asia World Export, HK, Booth 3E37.April 12- ... 2GB-16GB), TF card can be up to 32GWiFi/bluetooth: built in Wifi, support IEEE802.11b/g/n, at ... present buit in outer speaker , no bluetooth 3G/GPS: built in 3G ... definition output Support G-sensor, built in 2*speaker, MICBuilt-in 6000mAh 3.7V Li battery, work ...