大作商事 マイファンモバイル 携帯 DMFM-W1

大作商事A great way to conserve energy in summer!Portable fan that sends cool wind down your neck.Talked about on TV and in magazines, the definitive cooling fan to survive the summer while conserving energy.Suspended from your neck, but lightweight, thin, and compact! The fan’s multiple blades rotate at high speed, sending cool air to your collar.Size5.1 (height) x 2.9 (width) x 1.0 (depth) inch (130 x 73 x 26 mm)Weight(without battery) approximately 3.2 oz (90 g)(with 3 batteries) approximately 5.6 oz (160 g)Power supplyAA alkaline batteries (sold separately)Running timeAbout 5?hours * Rechargeable batteries are recommended (nighttime charging for daytime energy saving!).(The running time is approximate.It fluctuates based on running frequency, running conditions [temperature, environment, other factors], and the type and make of battery.)CautionDo not use when falling asleep.Do not get the device wet or use in rain.The device may break.Because the strap may wrap arou