I pre-ordered a pair of wireless Bluetooth headphones for $149.99 from Kanoa Inc. 2 years ago, and after countless times of pushing back the ship date and discontinuing their weekly updates they wrote a post on their website saying they are not continuing production. When you try to contact the company, they say all social media and contact is unmanned. The letter says all employees were laid off and that there is no way to contact them. This company took my money 2 years ago, promised me a product for my money while also taking pre-orders from other consumers, then shut down all communication. Kanoa did not give me a refund, nor did they deliver a product.