Device Specifications
Detailed technical specifications and features for the Fire-Boltt Ninja Call Pro Plus
Processor
ProcessorUnspecified (includes Bluetooth calling chipset)
Display
Display1.83" IPS Display (240x284 pixels, 217 PPI), 500 nits brightness, flat dial
Battery
Battery LifeUp to 6 days (typical usage) / Up to 15 days (standby mode) / 2 days (with Bluetooth calling) / 260 mAh battery capacity
ChargingMagnetic Charging (2 hours for full charge)
Sensors
SensorsHeart Rate Monitor (24/7 tracking, optical sensors), SpO₂ Monitor (blood oxygen saturation), Sleep Monitor (tracks light & deep sleep), Accelerometer, Pedometer (tracks steps, distance, calories), Female Menstrual Cycle Tracker, Sedentary Reminder
Water Resistance
Water ResistanceIP67 (dust, sweat & splash resistant; 1m depth)
Connectivity
ConnectivityBluetooth 5.0 (supports Bluetooth calling, mic/speaker, dial pad, call logs, contact sync)
Physical Aspects
DesignRectangular dial, zinc alloy frame, silicone strap (interchangeable), functional button
Weight42-50g (depending on sources)
Features
Special FeaturesBluetooth Calling (built-in mic & speaker, dial pad, call logs, contact sync), AI Voice Assistant (Google Assistant/Siri compatible), 100+ Sports Modes (running, cycling, swimming, yoga, etc.), Multiple Watch Faces (cloud-based customization, DIY option), Inbuilt Mini-Games (e.g., 2048), Smart Notifications (calls, texts, social media alerts, sedentary & hydration reminders), Remote Camera Control, Music Playback Control (cannot store music/control volume on watch), Sedentary/Drink Water Reminders, Weather Forecast, Find My Phone, Alarm/Stopwatch/Timer, Health Suite (including Breathe Mode, Meditative Breathing), Multiple UI Styles, Flashlight, Calculator
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