iPhone 7 supports 4G LTE Adv networksanced with data download speeds of up to 450 Mbps, which is more than 50 percent faster than iPhone 6s and three times faster than iPhone 6.5 And because it supports even more LTE bands, you'll be able to enjoy the best global roaming of any smartphone on the market. Have a good trip. iPhone 7 supports Voice over LTE (VoLTE), a broadband voice service that makes calls as clear as face-to-face conversations. And with access to more networks than ever before, you can make high-quality Wi-Fi calls in more places without cellular coverage.5 You can handle all your calls on iPhone 7 just like you would a regular phone call. No matter where the person you’re calling from.
