Product features: BPA FREE & HEALTH FRIENDLY Food-grade material, Safe for medical use. Pill Organizer with 4 Reminder Alarms Large Screen Display. Alarm up to 4 times a day. USB charge, Ultra-Durable Battery, 2 hours to fully charge, once it's fully charged, battery last up to three months. Large Button Design. With lanyard hole. Alarm clock can remind you do not forget to take medicines. Large Compartments. Ordor-proof , Moisture-proof & Dust-proof Enhanced Lock-catch Design. Storage can prevent the odor of the tablets, realize moisture-proof and dust-proof. Not easy to fall off & Not easy to fade! New technology: Laser printing technology. Hard and strengthened technology. Very convenient to carry Easy to take apart, can be placed in your pocket, Very convenient, you will never forget to tke your pills again!