The custom booklet with triangle-cased ear buds is a great freebie to give to clients while promoting your brand. You can customize this booklet to have an imprint with the information of your ongoing campaign alongside your brand's unique QR code, website, a special voucher, and many more to better push through with your marketing. Plus, you can choose between having your booklet single-folded or double-folded. Each booklet equips you with a pair of ear buds that are compact and easy to carry around as they come with a triangle-shaped plastic case.