1,ROM:8GB,RAM:1GB 2,support to download Whatsapp,Line,Facebook,Tiktok in the watch. 3,Battery capacity:700mah. 4.The 4G network version:GPS+ WIFI+LBS positioning, Locate more accurate; 5.The 4G netw more→ork version:4G Network, VOLET Video call,Voice call,remote monitor, access internet by WI-FI ,LTE GPRS Data.connect more fast and stable; 6.Supports WeChat video call,Pixel:30W 7.IP67 waterproof design(Please do not use it in hot/salt water,hot shower,swimming or diving!) 8.1.69 Inch HD color touch screen, full fit IPS display, explosion-proof crack, drop-resistant scratch-resistant, waterproof, dustproof, 240* 240 resolution; 9.The watch support health monitor as pedometer.Let children have