1 intercom: APP record and send to device,device record and send to app. 2 map: APP can search the last position and show in the map,and get the realtime position. 3 health: APP can search the movement of the device. 4 footprint: APP can searth the historical route and show ine the map. 5 geofence:APP can set geofence,APP can get the message when device stride the geofence. 6 message : APP can get the lowbat message,sos message and so on. 7 alarm: APP can set the alarm of the device. 8 find watch: APP send the command,the device will ring. 9 rewards: APP can send rewards to the device,like redheart. 10 settings: APP can set the sos number,work mode,shutdown command and so on. [Automatic renewal VIP price package description] Subscription period: 1 month ( monthly renewal product), 3 months (half-annual renewal product), 12 months ( annual renewal product ) Subscription price: monthly renewal product worth USD $ 1 per month, half-annual renewal product worth USD $2.99 per half-year, annual renewal product worth USD $4.99 per year. Payment: confirms the purchase and the payment, then the order will credited to your iTunes accounts Cancellation: To cancel the reservation, manually turn off the auto-renewal in iTunes/Apple ID Settings Management 24 hours before the current subscription period expires. Renewal: Apple's iTunes account will be charged within 24 hours before expiration. After the deduction is successful, the subscription period will be successfully extended for one subscription period. Privacy Policy URL:http://en.3g-elec.com/index.php?c=content&a=list&catid=23 Terms of Use: https://www.myaqsh.com/setrackerprivace.html developer url:http://en.3g-elec.com