Keyed Lock Pill Dispenser: Medready P1550 Medication Dispenser with Modem. A Pill Box for Complex Medication Regimens or for Non-Compliant or Forgetful Persons. Pillbox Holds 28 Doses of Pills or Capsules MedReady P1550 with Modem Phone Connector Includes All P1500 Basic Pill Dispenser Key Features: Large 1/2" L.E.D . : Time and alarm display. Audible alarm settings: 1- 4 per day. Alarm signal: alternates 5 seconds on, 1 second off . Stops when medication door is opened. Alarm intervals: 30, 45, 60 or 250 minutes apart. Alarm sound: similar to microwave alarm. Alarm intensity: 90dB, 2800-3000 Hz. Medication access: Current dose. Tray rotates at next alarm so missed does is inaccessible. Capacity: 28 doses of pills or capsules. 4 per day for 7 days 3 per day for 9 days 2 per day for 14 days 1 per day for 28 days Set alarm: like a digital clock. Safe andSecure: Medication is under lock and key, not just a latch or tab. Tamper-proof. Removable trays: load off-site by using extra 11" diameter trays with transport covers. Pill compartments: for adult fingers with "ramped" design for easy pill removal. Divided compartments: Medications remain in place if tray is inverted. OFF feature : Use for long-term disabling of pill dispenser. Early dosage feature: allows a caregiver to dispense pills to client earlier. NOTE: Use AC power 24/7 to keep 72 hour battery charged for travel or power failures. Use a 12V adapter in vehicles. Caution: Use only in dry environments to prevent pill deterioration. Option for Personal Alert Systems: Contact MedReady for custom radio-frequency output circuit boards to activate sending units. WARNINGS: Do not store nitroglycerine in this unit. Keep out of the reach of children. Keep MedReady clean. MedReady Medication Dispenser Alarm Includes: Pill dispenser with 1 pill tray. Each pill compartment is 1" x 1/2" x 3/4". Holds up to 4-5 vitamin sized pills; 10 Tylenol Caplettes). Two emergency information cards One AC adap