High Definition Support:1080P (Full-HD) Media Type:HDD / Flash Memory Optical Zoom:< 10x Screen Size:< 2 Chipset:Sunplus Lens:170 drgree wide-angel lens LCD Display:1.5 inch matrix TFT LCD Wifi:Support Memory:Support external memory expand up to 32GB Video resolution:real 1080P Image size:Max.12M Language:Support muti-language Waterproof:Under water Max.30 meter Battery:Pre-installed 900mAh lithium polymer battery Show More