WI-FI CONNECTIVITY: The only OTA DVRs with Wi-Fi, devices let you position your TV antenna wherever it can get the best signal reception, then wirelessly streams live and recorded free TV content throughout your home to compatible devices.WHOLE-HOME ACCESS: 1 DVR pairs with any TV antenna to let you watch TV on multiple compatible devices at once, including smartphones, tablets, as well as smart TVs & streaming players from Roku, Amazon Fire TV, Android TV, Chromecast w/ Google TV, Apple TV, Smart TVs running on TIZEN operating systems, Smart TVs running on LG webOS operating system. is not compatible with non-smart TVs, specific TV models and computers (PCs). Please check compatibility before making the purchase.RECORD MULTIPLE SHOWS: 2 tuners within this device allow you to record one live TV channel while watching another for viewing flexibilityNO SUBSCRIPTIONS OR HIDDEN FEES: Pay once for the device and watch and record your favorite live, local TV shows, along with free streaming TV channels without contracts or ongoing fees (3)RECORD 50+ HOURS: Never miss a moment with 128GB of onboard recording storage; add up to 8TB of external USB storage to record even more. USB flash drives and Memory cards are not supported.WATCH, PAUSE, RECORD, & REPLAY LIVE TV: Enjoy live TV from major networks, including ABC, CBS, FOX, and NBC(1), as well as a curated selection of free live streaming TV (FAST) channels. Channels and Content are subject to availability in your area.GET MORE TV CHANNELS: Access more than 100 additional free streaming channels you cant get with your TV antenna alone, enhancing your endless free-TV experience (3). Recording of some free streaming channels may be disabled due to licensing restrictions.EASY SETUP: Connect the DVR to ANY TV antenna; connect it to your home network via Wi-Fi or using the included Ethernet cable; download the app on your smartphone or tablet and follow the setup instructions(3)