Multiple Features: Camera, voice recorder, external radio, video player, Bluetooths, VCR, sound function, calculator, calendar, electronic book, alarm, music player, one touch flashlight, lanyard hole. Large Capacity Battery and Shock Absorption: The phone is equipped with a 3000mAh large capacity rechargeable battery with low power consumption and long standby time to avoid frequent charging. Three anti structure design, enhanced shock absorption and drop prevention, sturdy and easy to use. Speaker: The big button senior phone uses stereo surround speakers and a noise canceling microphone to achieve a thick and comprehensive sound quality with good sound quality so that every subtle toning can also be rendered. Dual LED Light One Touch Flashlight: The senior phone has an additional USB port for charging other electronic devices that can be used as a power pack, which is very useful in case of emergency. The dual LED light one touch flashlight is a great helper at night. 2.4in HD Screen: The senior phone has a 2.4in HD screen with clear buttons and numbers for easy dialing, and a powerful speaker to ensure every call is clear.