It's body rhythm by exposure to light at the time of waking up, and supports comfortable awakening and high-quality night time.
Already a lot of people has become easier in the morning with a light alarm.

Sold separately light alarm inti4 (Inti Four) body is required.

[Application display screen]
- "Light Alarm Settings" dialog display button
· Light alarm status
· Inti Write operation (with Operation Guide)
Irradiation data capture start button
Irradiation log display button
- "Support" dialog display button
- "Other Settings" dialog display button

[Conjunction with int4]
inti4 a (Inti Four) can be moved with this app.

Of Energy light on / off and change of tone
Sunrise set of
Counseling function
Irradiation data capture function
Irradiation log display function

When the pairing of the Bluetooth main body of the watch
It will be automatically set to the time of the smartphone.