Technical specifications Color Transparent black/Gray/ White Screen 3.5-inch IPS full viewing angle, OCA full lamination/ 640*480 CPU H700 quad-core ARM Cortex-A53, 1.5GHz frequency GPU Dual- core G31 MP2 RAM LPDDR4 1GB Storage 64GB TF/MicroSD System Linux 64-bit WIFI/Bluetooth 2.4/5G WIFI 802.11a/b/g/n/ac,Bluetooth 4.2 Games Support 30+ kinds of simulator. Support users to download games in relevant formats Language Chinese, English, Japanese, Korean, Spanish Speaker High-fidelity speaker TF card Dual card slots, support TF card expansion, maximum 512GB； 64GB SD card (compatible 5000+ games); 64GB+128GB SD card (compatible total 10000+ games) Battery Li-polymer battery 3300mAh, lasting 8 hours Charging 5V/1.5A Other function Support 2.4G wireless and wired controller, Bluetooth Handle Connection，HD output TV, vibration motor. WIFI online pairing, streaming