... A10 HDMI WIFI MID tablet pc 512MB/4GB-8GB capacitive 5-points, HDMISelling point: Supper SlimSpecification: Operating SystemAndroid 4.0CPUA10 ... speakers, Built-in microphone, 3.5mm headset jackAudio formatMP3, WMA, WP2, OGG, AAC, M4A, FLAC, APE, 3GP, WAV,ect.Picture ... micro SD/TFBattery3.7V 2800mA Polymer, working time 3-3.5 hours (local video playing)Power adapter5V@ 2 changeable plug for ...