Entry Alert System with Magnetic Switch, Alarm Clock Receiver, and Bed Shaker Options:Telephone Tx + Magnetic Switch + Alarm Clock Rx + Bed Shaker The Portable Receiver is compact

The Portable Receiver is compact and simple to use

it’s a trusty companion

with adjustable volume and a bright LED indicator that shows incoming alerts

Each pair is individually packed (2 covers per bag)

Stay safer at home with a smoke and fire monitoring system designed for people who are deaf

Entry Alert System with Magnetic Switch, Alarm Clock Receiver, and Bed Shaker Options:Telephone Tx + Magnetic Switch + Alarm Clock Rx + Bed Shaker The Portable Receiver is compactStay aware when a door, window, or cabinet opens with an entry notification system designed for people who are deaf, hard of hearing, or living with mild to profound hearing loss. Loud sound, bright flashes, and strong vibrations help ensure you never miss important activity in your home. This preassembled bundle includes the Magnetic Switch, Telephone Transmitter, Alarm Clock Receiver, and Bed Shaker. Setup is quick and requires no Wi Fi or pairing.