The portable Geepas GF9494 Rechargeable Fan is very useful as a backup cooling device in case of power failure. it comes with 2 speed options, oscillation, 10 pcs super bright Leds & AC/DC function. Its LED light is bright and can be useful in emergency situations. The high-capacity lead-acid rechargeable battery provides good run times for the fan and LED light. The high number of speed options allow precise adjustment for the most optimal cooling depending on the environmental temperature. Its strong body is durable and sturdy.