The full product description below: POWERBANK PAYMENT FOB in partnership with bPay by Barclaycard - Contactless Payment and 450mAh Powerbank with built in 2-in-1 Lightning & Micro USB Cable - WHITE Product Details Powerbank Payment Fob - powerbank and contactless payment device all in one. Using bPay by Barclaycard contactless technology, you will be able to make contactless payments of £30 and under, with one touch. The Powerbank Payment Fob features a back-up 450mAh battery, perfect for when your battery is critically low. With the built in 2-in-1 charging cable for both Lightning and Micro-USB devices, you won't get in a tangle carrying spare cables. What is bPay? The Powerbank Payment Fob is a brand new way to make contactless purchases without the need to present a card. At the heart of it is a pre-paid account that links to any Visa or MasterCard registered in the UK. Download the bPay app to keep track of your spending and top-up on the go. Product Materials: Polycarbonate-ABS body with a zinc alloy frame and PVC cable. Note - Power bank provides up to 20% charge, subject to ability and usage of the phone Payment functionality is subject to application & acceptance of T&Cs. Anyone 13 years old or over can apply for a bPay account. The bPay chip is valid for a minimum of two years. Upon expiry, the chip will not work for contactless payments and cannot be replaced. For more information, and to see full T&Cs, visit bpay.co.uk.