DQ220 Outdoor Handheld Semiconductor Cooling Compression Apparatus(Ice Green)

1. Hand-held refrigerating instrument, second-level cooling mode.2. Built-in 2000mAh polymer battery, super long battery life.3. Silicone lanyard, compact and portable.4. Cooling mode: Short press the switch button to turn on the first cooling mode, the blue indicator light is on, short press the button again, turn on the second cooling mode, and the white indicator light is on, short press the button again to turn off the cooling function.5. Charging indicator light: The red light is always on when charging, the green light is always on when fully charged, and the red indicator is flashing when the battery is low.6. Parameters:- Rated input: 5.0V/1.0A- Rated power: less than or equal to 5W- Battery capacity: 2000mAh- Cooling mode: about 3 hours in 1st gear cooling mode, about 2 hours in 2nd gear cooling mode- Charging time: about 3 hours- Material: ABS/Stainless Steel/Silicone/Electronic Components- Dimensions: 104x59x27mm- Weight: 107g