Instant Emergency Backup Smart Phone Charger USB
Features One Instant Emergency Backup Smart Phone Charger USB. Approximately 5". Requires 2 "AA" Batteries (Not Included). Instant charge any time, anywhere! Never run out of power again! Works on most cell and smartphones that connect via USB. USB cable not included. For emergency use only, will not fully recharge your phone. Provides up to 120 minutes of emergency phone time! Great for travel and emergency backup!