sweetfull portable neck fan: 5200mah bladeless personal fan | 4 speeds, 20h max runtime, no hair twist quiet wearable fan for travel | birthday gifts for men women mom dad a2 black is up for auction in Appliances. The current bid is $1.00, 96% below the $25.49 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.