USB rechargeable neckband fan, portable enough as neck hanging and hands-free design. It can either be used as a desktop fan or neck hanging fan according to your individual needs. Add your logo or message to create a bold and brilliant branded promotion that makes a great raffle, door prize or giveaway. Complies with Prop 65. 10 1/2" L x 7 1/8" W x 1 1/4" H