Vibrating Alarm Wristband, Silent Waterproof Watch with Motion Data Memory for Heavy Sleep and Sports,Black

About this item

• Silent Vibration Alarm & Won’t Wake Partner: Strong gentle vibration effectively wakes heavy sleepers without loud beeps, ideal for shared rooms, dorms and couples
• Stores 24‑Hour Motion Data: Keeps motion records for up to 24 hours, with auto‑data reset at midnight to deliver hands‑off smart performance.
• Multifunctional Comfort Wear: Lightweight adjustable wristband for all-day & all-night comfort; perfect for students, athletes, shift workers and daily health monitoring
• 30-Day Extra-Long Battery Life: Low-power design provides weeks of usage on one single charge, greatly reducing charging frequency for travel and daily use
• IP65 Waterproof & USB Rechargeable: Waterproof construction resists sweat and splashes for sports; convenient USB charging for easy and eco-friendly power supply