Remember , sweaty feet equalise smelly shoe . Do everyone around you a favor by drying your horseshoe regularly with the new Eco Shoes Dryer . Each dryer contains a silica gel material that can absorb moisture using power get by an internal battery that can be load from any standard wall socket . When your shoe are dry , the index number window turns from pinkish to blue , have you have it away that it is safe for you and your loved ones to re - enroll the house . Available for 2,980 yen ( or $ 27 ) . [ Life in DetailviaSci Fi Tech ]
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