R12 is a four frequency emergency radio with LCD display for emergency and outdoor survival. This equipment integrated AM/FM/SW/WB radio and 4Ω 5W speaker. Wire your phone through bluetooth 5.0, and the TF card slot allows you play audio files as you prefer. One step SOS button allow you easily call for help or resque. Built-in 4000mah lithium battery make the device has ultra long running time. Solar charging input assure the device get natural power while sunshine days. As well hand crank generator assure the device never power off. The flashlight generates 120lm. Compass integrated for directing while the outdoor activitiy.