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Fire-Boltt Ring X
Released:2024•OS:Proprietary OS (compatible with Android & iOS via app like Da Fit or Fire-Boltt app)
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Specifications
Processor
Unspecified
Display
2.01" IPS Display (240x296 pixels, 190 PPI), 500 nits brightness (some sources indicate 600 nits), Always-On Display
Battery
Battery Life:Up to 5 days (typical usage) / 5-7 days (advertised, varies with AOD and usage) / 2 days (with Bluetooth calling) / 3-4 days (normal usage) / 7 days (power-saving mode)
Charging:Wireless Charging (also referred to as Magnetic Charging), 2 hours for full charge, 200 mAh capacity
Sensors
Heart Rate Monitor (24/7 tracking), SpO₂ Monitor (blood oxygen saturation), Sleep Monitor (tracks light & deep sleep), Pedometer (tracks steps, distance, calories), Accelerometer, Female Menstrual Cycle Tracker, Sedentary Reminder
Water Resistance
IP67 (dust, sweat & splash resistant; 1m depth for 30 mins)
Connectivity
Bluetooth 5.3 (also mentioned as BT 3.0+5.1, supports Bluetooth calling, mic/speaker, dial pad, call logs, contact sync)
Physical Aspects
Design:Rectangular dial, zinc alloy frame, silicone straps (interchangeable), flat design
Weight:38g / 46 grams (depending on sources)
Features
Bluetooth Calling (built-in mic & speaker, dial pad, call logs), AI Voice Assistant (Google Assistant/Siri compatible), 100+ Sports Modes (some sources mention 123+), 500+ Cloud-Based Watch Faces + Custom Photo Faces, Always-On Display, Smart Notifications (calls, texts, social media alerts, sedentary & hydration reminders), Music Control (cannot store music/control volume...
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