This is a super convinient multi angle oscillating speed fan. It can be use for ac (operate by ac power directly) or dc (operate when power failure). This rechareable also can be one of the best option for outdoor activities as well. When the rechargeable battery is dry, there is a built in power cord to plug into power socket for recharge the battery.
1, please recharge the unit for 20hours before 1st use.
2, red led = charging indicator ; green led = operating indicator
2, overcharge and overdischarge protection function
3, ac / dc
4, 2 speed oscillating fan
5, easy to carry and maintain
6, full charge indicator
1, battery 6v 4.5ah sealed lead-acid, rechargeable battery
2, fan: low 870r/m ; high 1030 r/m
3, charge time: 20-24hours
4, duration time: high 3.5hours ; low 5hours