Seat cushion with sensor that detects whether someone is in a sitting position. When no more pressure is detected on the cushion, an alarm is activated. The set consists of a flat cushion with pressure sensor, a transmitter and a receiver. The cushion is 36 x 36 cm and weighs 106 grams.

Transmitter

• Alarm volume up to 75dB
• Transmitter and receiver range up to 30 meters
• Low battery warning indicator
• Dimensions: 12 x 5 cm (lxw)
• Weight: 67 grams
• 1x 9V block battery (not included)

The transmitter has three modes:

• Alert | Only the receiver receives a signal when pressure is no longer applied to the mat.
• Arm | Both the transmitter and receiver will receive a signal when pressure is no longer applied to the mat.
• Off | The transmitter is turned off, no signal is being sent.

Recipient

• Adjustable alarm volume. The "hi" position produces 85dB and "lo" 70 dB.
• Visual alarm by means of a flashing light.
• Dimensions: 8.9 x 12.6 cm (lxw)
• Weight: 122 grams
• 3x C battery | 1.5V LR14 (not included)

The receiver has three modes:

• Alarm | Flashing light and an acoustic signal every 10 seconds for 30 seconds.
• Chime | Flashing light and a 5 second acoustic signal every 30 seconds.
• Off | The receiver is turned off, no signal is received.