之后-销售服务
呼叫中心的在线技术支持, 退换货, 维修
Language
Multi-language, 20+ countriess
WIFI
802.11ac/a/b/g/n 2.4G/5G wifi
Battery
4000mAh/3.8V Lithium
I/O
Micro USB*1,DC input*1,Earphone*1,TF card*1
Touch Pannel
Capacitive 5 points touch G+G 2.5D
Power Adapter
Input AC100-240V. 50-60Hz,DC Output 5V 2.4A