Specifications

rechargeable fan:
1.6V4AH LEAD-ACID FREE-MAINTENANCE RECHARGEABLE BATTERY
2.BUILD IN 35 PCS HIGH POWER LED

reachargeable fan:

1.6V4AH LEAD-ACID FREE-MAINTENANCE RECHARGEABLE BATTERY                                                       

2.BUILD IN 35 PCS HIGH POWER LED
3.WITH 6 FAN                                                                            

4.NEW DESIGN CAN CHOOSEN BUILD IN 2 PCS BATTERY, ENHANCE THE DURATION TIME.                    
5.HANDLE AND WALL MOUNT
6. 5.EMERGENCY & AUTOMATIC LIGHT-UP                     

7.CAN WORK 4 HOURS AFTER FULL CHARGE