Display Size : 1.7 inch Screen Resolution : QVGA (128*60 pixels) Large screen fonts, Large icon and Super voice Low radiation, operation is very simple 1 Square centimeters large button (now the largest cell phone keyboard keys) Sound up to 110 dB Remote Location One-touch emergency help Flashlight features Memory: TF card From time to time to remind functions A unique SOS button, can be set in advance in four emergency calls and text messages. Emergency situations,when elderly press the SOS button, the phone will issue a loud warning sound and automatically send broadcast messages to the default phone number. Speed dial Speech time FM radio support speaker play FM radio bands : 87.5 - 108Mhz (worldwide) Languages : English,Chinese Phone Book : 300 Entries Messaging : 50 SMS Organizer menu include : Calendar, to do list, alarm User profiles: Indoor, Outdoor, General, Meeting, Headset Games: F1 race, Riches, Snake, Memory More information : FM radio, recording function, SMS, caller ringtones, alarm, single card single standby, handsfree calls, caller firewall... Language : English, Chinese Approved: CE / FCC Specification : Network : GSM 900 / 1800 MHz ( unlocked ) cannot work in USA or Canada. Size : 104(W) x 50(D) x 16(H)mm Talking time : Up to 240 minutes Standby time : Up to 15 days Color : Black Accessories: Earphone Power adapter User Manual Standard Battery x 1