Astrum Fitness Band, 45-Day Battery, 121 Sports, Silicone – SB100N

𝟯𝟬–𝟰𝟱 𝗗𝗔𝗬 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 — 𝗧𝗥𝗔𝗜𝗡 𝗙𝗢𝗥 𝗔 𝗠𝗢𝗡𝗧𝗛 𝗢𝗡 𝗢𝗡𝗘 𝗖𝗛𝗔𝗥𝗚𝗘 — A single 2-hour charge runs for 30 to 45 days of normal use, 90 days on standby. No weekly charging, no dead band halfway through a training block. 𝟭𝟮𝟭+ 𝗦𝗣𝗢𝗥𝗧 𝗠𝗢𝗗𝗘𝗦 𝗪𝗜𝗧𝗛 𝗚𝗣𝗦 𝗥𝗢𝗨𝗧𝗘 𝗧𝗥𝗔𝗖𝗞𝗜𝗡𝗚 — Track running, cycling, gym training, yoga, swimming and 116 more activities. GPS route tracking maps your outdoor sessions using your phone's GPS, so every route is recorded and ready to review. 𝟯𝗔𝗧𝗠 𝗪𝗔𝗧𝗘𝗥 𝗥𝗘𝗦𝗜𝗦𝗧𝗔𝗡𝗧 — 𝗕𝗨𝗜𝗟𝗧 𝗙𝗢𝗥 𝗦𝗪𝗘𝗔𝗧 𝗔𝗡𝗗 𝗥𝗔𝗜𝗡 — Rated 3ATM (30m static). The silicone strap wipes dry in seconds and handles sweat, rain, and handwashing without absorbing moisture or odour. Safe for cold and warm showers. Not for hot baths, saunas or high-pressure water. 𝟮𝟰/𝟳 𝗛𝗘𝗔𝗥𝗧 𝗥𝗔𝗧𝗘, 𝗦𝗽𝗢𝟮 & 𝗛𝗥𝗩 𝗥𝗘𝗖𝗢𝗩𝗘𝗥𝗬 𝗧𝗥𝗔𝗖𝗞𝗜𝗡𝗚 — Continuous optical heart rate during training and rest, on-demand blood oxygen (SpO2), and HRV-based stress tracking to manage recovery between sessions. Plus call and message alerts, silent alarms and Find My Bracelet. 25g, Bluetooth 5.1, Da Halo app, Android 5.0+ / iOS 9.2+.