Stylish and fashionable USB power bank with key-chain.  Compact, lightweight and portable, this power bank is easily attached to a backpack or purse. A built-in LED light indicates the charging status of the power bank itself.

Dimensions: 3.78″ x 0.94″ x 0.86″
Decoration size:Front:3.34” x 0.55”, Back:1.38” x 0.71”, Sides:3.54” x 0.71”
Battery Type: Li-ion
Weight: 0.15 lbs
Material: Plastic
Decoration option: Screen printing; Laser engrave
Minimum order quantity: 25 units
Production time:12 business days