DR-2912 12" Rechargeable and convenient
Rechargeable, Overcharge and overdischarge protection function
3 speed oscillating fan
Easy to carry and repair
AC/DC operated
Battery: 6V 4.5Ah Rechargeable sealed Lead-Acid battery
Fan: Low 800 R/W, Medium 1100 R/W, High 1400 R/M
Duration time: High 3.5hrs, Medium 5.5hrs, Low 9hrs
Duration time: LED 90hrs
Charging time: 12hrs-15hrs