Nella nostra esperienza, 5.5 IPS Display Smartphones, Android Cellulare Dual SIM Economici Telefoni Mobile,4GB ROM 32GB Espandibili, 2800mAh Batteria 3G Cellulari (Mate 50-Blue) è l'opzione migliore, le seguenti caratteristiche la rendono un'opzione molto popolare: This is the most basic smartphone, which can answer and make calls, send messages, take photos, browse the web, listen to music, watch small videos, Download Facebook or WhatsApp, etc. Due to the small memory of this phone, multiple applications cannot be downloaded, and the Android version is 6.0.. The 5.5-inch touch screen is just the right size. It is suitable as a standby machine or a gift for children and the elderly.  Dual Cameras. Back camera 5.0MP+Front camera 2.0MP, the photos of the camera taken in low light conditions and bright light are clearer and more realistic..  2800 mAh Battery ; it can be fully charged in 2 h-3 h and provide up to three waiting days and one efficient day for daily use, in order to prolong the battery life, the charging time should not exceed three hours each time..  Quality after-sales service; If you have any questions, please email us first. we will give you the best solution to make you 100% satisfied.