Drumstone (Buy 1 Get 1 with 10 Years Warranty M8 Fitness Band: Heart Rate Monitor, OLED Display, Bluetooth Sync, Waterproof Sports Bracelet, Long Battery Life for Continuous Tracking

{"product":"Drumstone (Buy 1 Get 1 with 10 Years Warranty M8 Fitness Band: Heart Rate Monitor, OLED Display, Bluetooth Sync, Waterproof Sports Bracelet, Long Battery Life for Continuous Tracking","category_type":"ac","framework":[{"key":"cooling","label":"Cooling Performance","weight":25,"question":"Tonnage fit, tropical conditions?"},{"key":"efficiency","label":"Energy Efficiency","weight":20,"question":"ISEER, inverter?"},{"key":"air","label":"Air Quality & Filters","weight":10,"question":"PM2.5/ionizer/UV?"},{"key":"noise","label":"Noise","weight":10,"question":"Indoor/outdoor dB?"},{"key":"build","label":"Build & Reliability","weight":15,"question":"Coils, anti-corrosion?"},{"key":"value","label":"Value for Money","weight":20,"question":"BTU/features vs price?"}],"context":{"model":"B0DNQJ2GFB","sku":"B0DNQJ2GFB","price":1449,"description":"","attributes":[]} • Updated: 2025-10-14 00:48:56