Solar Box Fan with Rechargeable Battery, Energy-saving Motor

Power: 40W
Voltage: 110 to 240V AC
Frequency: 50 or 60Hz
Automatic emergency fan and light-up device during power failure
2 tubes fluorescent lamp and 1 piece spotlight
2 speeds airflow
1 or 2 pieces built-in rechargeable batteries
AC and DC automatic conversion and workable
Overcharge and overdischarge protections
Works continuously 4 to 8 hours when power fails
One red charging indicator and one green full charged indicator
Materials: ABS and PP
Optional functions: car charger, mobile charger on extra charge
Solar Box Fan with Rechargeable Battery, Energy-saving Motor