Newest Ooma Telo Free Home Phone Service with Wireless and Bluetooth Adapter Crystal clear nationwide calling for free and low international rates. Pay only monthly applicable taxes and fees. Includes Ooma Wireless + Bluetooth Adapter. #1 rated for overall satisfaction and value by a leading consumer research publication. PureVoice HD delivers superior voice quality for a consistently great calling experience. Backed by 30-day money-back guarantee and extendable 1-year warranty with 24/7 customer support.