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The 1.83" HD display on this smartwatch has a 46.48mm screen that provides a clear and vivid viewing experience, ensuring smooth readability with vibrant colors and 280 NITS peak brightness. The smartwatch is designed for extended use; it can operate for about 8 days on a single charge without Bluetooth calling and approximately 5 days with Bluetooth calling enabled. Charging the device takes around 2 hours to reach 100%, and it is compatible with a 3.7V to 5V adapter or a laptop output. For a quick charge of 20%, it requires about 30–40 minutes. While the smartwatch does not allow for music storage, it can control playback, and the built-in AI voice assistant enables users to perform tasks through voice commands.
The Fire-Bolt Ninja Call Pro Plus smartwatch also features Bluetooth calling capabilities, allowing users to make and receive calls directly from the watch using the built-in speaker and microphone. However, the smartwatch lacks independent volume control; users can only adjust the volume during Bluetooth calls. This smartwatch supports notifications from various social media platforms such as Instagram, WhatsApp, and Facebook, as well as call notifications, health tracking (SpO2, heart rate, sleep), and sports tracking. With over 100 sports modes, it is ideal for monitoring a wide range of activities, from trekking to playing sports like football, cricket, and kabaddi.