Frequently Asked Questions
Will it wake me if I cannot hear an alarm?
Will it wake me if I cannot hear an alarm?
Yes. LUNDIVA has no speaker and no buzzer — the alarm is vibration on the wrist, so it does not depend on hearing. Two alarms can be set independently on the band.
Will it wake a very heavy sleeper?
Will it wake a very heavy sleeper?
It wakes you through the wrist, so fit matters: wear the band snug rather than loose. A band worn loose can be slept through. If you want a second prompt, set the two alarms a few minutes apart.
What's in the box?
What's in the box?
One LUNDIVA band, its silicone strap and the USB-A charging module. No wall adapter is included — the module plugs into a USB-A port you already have.
How much does shipping cost?
How much does shipping cost?
Shipping is free on all U.S. orders.
When will I get my order?
When will I get my order?
Orders typically arrive in 5-9 days.
What is the return policy?
What is the return policy?
Every order is covered by our 30-day return policy. See our Returns & Refunds page for details.