This high-end electric shaver features a floating three-blade system that precisely conforms to facial contours for a deep clean. It supports full-body washing and features a real-time LED battery indicator. A single USB-C charge provides 90 days of battery life. A Huawei HiLink Smart Control version is also available, allowing for customizable shaving modes via the app. Its dual-use charging/power supply eliminates battery concerns, making it the ideal choice for modern men's grooming. Key Selling Points . Intelligent three-head system 360° floating blade mesh adapts to facial curves Dual-ring blade mesh captures long and short beards, while the precision trimmer handles details German steel blades improve shaving efficiency by 40% . Huawei HiLink Intelligent Control (optional version) App connection records shaving habits Customize intensity and mode Firmware upgrades for expanded functionality . 90-day ultra-long battery life Built-in high-performance lithium-ion battery Charge via USB-C for 1 hour, lasts for 3 months Dual charging/power supply for worry-free charging . LED smart display Ring indicator light: Green: Fully charged Blue: Charging Red: Blade head needs cleaning . IPX7 full-body washable Rinse directly underwater for cleaning, even in the shower Version Selection Guide . Basic English version: International packaging, a cost-effective choice . Replacement blades: Individual blade components for easy replacement . Huawei HiLink Edition: Supports smart app connectivity, a technological experience Technical Parameters Model: BlackStone3 Blade Head: Rotating Triple Blade Battery Life: >60 minutes (approximately 90 days of daily use) Charging: USB-C Waterproof: IPX7 Features: LED Display / Floating Structure / Fully Washable