F30 Pro Digital Display Folding Fan Power Bank Function 4 Speeds Cooling Fan with Neck Lanyard - Pink •4 speed settings provides you with an easy choice at your preference •Built-in with 3000mAh large capacity battery,also can be used to power your phone •Digital display makes you know the remaining power at a glance •Phone holder design can free your hands while watching movies •Low noise operation,won't disturb you •Folding fan,great for home and office,gym workout,camping,trips and anywhere Specifications: •Material: ABS+PC+electronic components+polymer cells •Charging input: 5V/1A •Working current: 1st gear: 220mA,2nd gear: 450mA,3rd gear: 650mA •Battery capacity: 3000 mAh •Motor speed: 1st gear: 3300 rpm,2nd gear: 3800 rpm,3rd gear: 4350 rpm,4th gear: circulating air •Usage time: 1st gear: 10 hours,2nd gear: 5.5 hours,3rd gear: 4 hours,4th gear: 5.5 hours •Charging time: 4 hours •Net weight: 130g •Product size: 169 * 81 * 20mm •Certification: CE FCC ROHS Package included: •1 x Cooling Fan •1 x Neck Lanyard •1 x Type-C Charging Cable (80cm) •1 x English and Chinese User Manual •Other items not include