When can I purchase Lulleep?
By 2017, you will be able to purchase Lulleep through multiple channels (online/offline). If you want to experience Lulleep earlier with a discounted price, you can pre-order directly from our website.
Where do you ship to?
We use major courier companies which cover over 120 countries. We will ship to anywhere that they deliver.
What is the Shipping cost?
Shipping cost might vary depending on where you are located. Most likely shipping cost will be around USD 35 for international shipping
When I purchase Lulleep, what are the items in the package?
Your Lulleep will be sent with all the necessary accessories listed below:
  • Lulleep
  • Micro-USB cable
  • Instruction manual
  • Protective case
What kind of smartphone can I use for the application?
Smartphones using Android (Android 4.3 or higher) and iOS (iOS 7 or higher) with Bluetooth 4.0 or higher can be used compatible with Lulleep.
What kind of sound does Lulleep provide when it gives me feedback? Can I choose?
Lulleep has embedded memory card where binaural beats, special type of sound to induce high quality of rest, is saved. And we also provide some natural sounds for your preference.
Is Lulleep safe to use?
Yes, it is. Lulleep will be provided after test for safety and pass required tests by government's certification.
What kind of data does Lulleep collect and store?
Lulleep stores bio-signals of your body while you are resting. It not only measures your movement as other tracking devices do, but also detects your brain activity (EEG) which makes Lulleep far more accurate compared to competitors’ products. The data collected from Lulleep are stored in Frasen’s cloud server. By accessing the cloud server, you can always check and track your resting pattern and feedbacks.
What does EEG stand for?
EEG (electroencephalography) refers to the recording of the brain’s spontaneous electrical activity (brain waves). Our brain cells communicate via electrical impulses and are active all the time. With different activities and conditions, the brain signals defer. Thus, by tracking your brain signal, we can detect your different stages of rest.
How does Lulleep make me rest? Is it tested?
With the bone conduction speakers, customized Binaural Beats are delivered in accordance with your brain activity. Personalized Binaural Beats (PBB) subsidize your brain activity, which leads you to deep resting stages. Conducting the experiment on effectiveness of Lulleep, we found out that the PBB induced brain activities better than other conventional way. We will keep updated testing result.