Product Model : MGI-040 (B)
Charging Voltage : DC 5V
Battery Capacity : 500mAh
Charging Capacity : DC 5V~0.02A
Packaging Size : 65mm*46mm*111mm
Product Size : 44mm*20mm*70mm
Weight : 50g
Charging time : 40 - 50 minutes can be used for 48 hours of continuous usage (can be detected at 25 to 30 centimeters away)