with a good price ,come with base +rover +controller +radio If you interested in it ,please contact me ⌨️. 📒📱 Mobile/WhatsApp:+86-18017639312 Wechat: 18017639312 Email:landsurvey01@galasurvey.net.cn
X7 is Chinese model ,I83 is international model , it is similar one ,just different name sell in different market , X7 can work in other country ,my whatsapp number is +8618017639312 , you can add me whatsapp , and i show you more details