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The Fire Boltt Ninja Calling Pro Plus 1.83 (R) BSW039 Smart Watch comes with an impressive 1.83-inch HD display, offering a 46.48mm screen that provides clear, true-to-life visuals with vivid colors for smooth readability. The watch boasts a peak brightness of 280 NITS, making it simple to view even in bright conditions. This smartwatch, designed for convenience and style, has a battery life of up to 8 days on a single charge when Bluetooth calling is not in use, and up to 5 days with Bluetooth calling enabled. A 3.7V to 5V adapter or a laptop output can charge it for approximately 2 hours to reach 100%. A quick 30–40 minute charge provides a minimum of 20% battery life.
While the watch does not support music storage, it allows you to control music playback directly from your wrist. The built-in AI voice assistant lets you perform tasks through simple voice commands, enhancing the hands-free experience. Although there is no dedicated volume control on the watch, you can adjust the call volume when connected to Bluetooth. The Fire-Boltt Ninja Call Pro Plus also enables seamless Bluetooth calling, allowing you to make and receive calls directly through the watch's built-in speaker and microphone.
This smartwatch supports notifications from various social media platforms, including Instagram, WhatsApp, and Facebook, along with call notifications, health tracking features like SpO2, heart rate monitoring, sleep tracking, and multiple sports tracking capabilities. It tracks a wide range of activities, from trekking to playing football, cricket, kabaddi, and more, with its 100 different sport modes, ensuring you stay on top of your fitness and activity goals.