Amazfit GTR 2 eSIM allows you to make calls without a smartphone
Huami, backed by the Chinese Xiaomi, has announced the Amazfit GTR 2 eSIM smart wristwatch, capable of operating in the fourth generation 4G / LTE cellular networks.
As reflected in the name, the peculiarity of the gadget is the support of eSIM technology (built-in SIM-card). A special identification chip allows you to connect to a cellular operator without installing a physical SIM card. It is noted that the watch makes it possible to make phone calls without using a smartphone.
The apparatus is equipped with a 1.39-inch AMOLED display with 454 × 454 points, 100 percent coverage of NTSC color space, and maximum luminance of 450 cd / m 2.
The device carries a GPS / GLONASS navigation system receiver and an NFC controller on board. Supports heart rate and blood oxygen measurement. Also, the quality of sleep can be assessed.
Various sport modes will be available to users. Thanks to its sealed design, the novelty is not afraid of diving underwater to a depth of 50 meters.
The claimed battery life on a single charge of the battery reaches 96 hours in smart mode and two weeks in regular watch mode.
The Amazfit GTR 2 eSIM will go on sale at an estimated price of $ 300.
