Name: Mi Smart Band 4 Model: XMSH07HM Fitness Tracker Net Weight: 10.6 g Fitness Tracker Dimensions: 46.8 x 17.8 x 12.6 mm Wristband Material: Thermoplastic elastomer (TPE) Clasp Material: Aluminum alloy Adjustable Length: 155–216 mm Compatible with: Android 4.4/iOS 9.0 or above Battery Capacity: 135 mAh Battery Type: Lithium polymer battery The price of Xiaomi Mi Band 5 is BDT 2,550. Xiaomi Mi Band 5 smart fitness band watch comes with 1.1 inches, 2.41 cm, AMOLED On-cell capacitive touchscreen, 24bit color depth, and performing Android 4.4 (KitKat) operating system. It has 512 KB of RAM and 16 MB internal storage. This device does not have any camera. The Mi Band 8 Pro is essentially an enhanced version of its predecessor. It boasts a 1.74″ AMOLED screen, a significant upgrade from the Band 7 Pro’s 1.64-inch display. Capacity: 289mAh For connectivity, the fitness tracker has a Bluetooth 5.2 BLE, available in both platform. With regards to battery life, the fitness tracker has 150 mAh battery with 9 days of heavy usage, 15 days in normal usage. Notable Features of Xiaomi Mi Band 7. 120 Sports Functions. 100+ New Watch Faces. Customize UI. Wide AMOLED Screen Display Inaccurate workout results. Alexa with limited geographical support. Amazfit band 5 specs. Dimensions: 47.2 x 18.5 x 12.4mm. Weight: 24g (with strap) and 12g (without strap) Body material: Polycarbonate. Strap material: Skin friendly TPUS. Strap length: 162-235mm. Strap width: 15.55mm. I have the Band 5 and the charging has been "stuck" at 99% for about 30 minutes. Edit: It just reached 100%. seepranavg • 9 mo. ago. For me, the charging stops charging at some point and I have to reconnect it back again and again, else it won't charge. This happens multiple times while charging that it takes many hours to full charge. uVQNF.