Mind Therapy Device David Pal 36 Audio Visual Entrainment - The DAVID PAL36 stress management is our newest in portable audio-visual entrainment (AVE) devices. Sound and light machine PAL36 offers 12 more preset sessions than the PAL (30 in all!) and six empty spaces to store your own personally designed sessions. It is the same size as the DAVID PAL immune enhancement (approximate dimensions - 2.5 x 1 x 3.5 inches / 7 x 2.5 x 9cm ) and will allow you to experience AVE wherever you go. This light and sound machine is perfect for people who are on the go. Our unique Tru-Vu OmniscreenTM light stimulation eyesets were carefully designed to provide you with the most effective and safe light and sound training experience. The Tru-Vu OmniscreenTM Eyesets for the PAL use eight blue-tinted white LEDs mounted over a silver reflector behind a translucent screen. The tones of the DAVID PALTM brain training are evenly spaced, are of equal pitch and are turned on and off at a specified rate. The gradual lowering of the lights and tones at the end of the sound and light machine session prevents a startle response (also known as somnatic shock). At a quick glance you can tell if your sound and light machine battery has enough power to run your session. New eyeset technology allows for much longer life for your 9-volt battery.

David Pal 36 is the same size as the DAVID PAL immune enhancement (approximate dimensions - 2.5 x 1 x 3.5 inches / 7 x 2.5 x 9cm ) and will allow you to experience AVE wherever you go.

Audio-visual entrainment is perfect for people who are on the go. The sound and light machine is portable and lightweight.

Comes along with Audio visual entrainment quality stereo headphones.

Stereo patch cord, 9-Volt alkaline battery and 9-Volt alkaline battery along with the device.

This immune enhancement even has heart rate variability (HRV) to help you breathe as well as a meditator can.