Dallas Mavericks guard Spencer Dinwiddie has partnered with crypto payments startup Bitrefill to launch Bitsneaks, a sneaker with built-in 3G internet connectivity to livestream the price of Bitcoin. The sneaker has an LED display that shows the price of Bitcoin and the block height in real-time. The pricey sneaker costs 1 Bitcoin per pair (equal to about $40,000) and are being sold on bitsneaks.com.