Product Information
In The Box
Sleepbuds
Charging Case
4 Pairs Silicone Tips
USB-C Cable
"They've earned a permanent place in my travel bag." - TechCrunch
"They've got everything that made the discontinued Bose Sleepbuds good, plus a few new tricks." - The Verge
"Best Sleep Headphones" - ZDNET
"#1 Indiegogo InDemand Product of all time" - Indiegogo
"A big win for side sleepers" - T3
"I definitely noticed a reduction in time spent falling asleep." - Mens Journal
"I genuinely love my Ozlo Sleepbuds." - Tom's Guide
"They are perfect for travel or everyday use" - Gear Junkie
"The best feature-set that I've seen" - Linus Tech Tips
Tech Specs
Audio Technology
• Super efficient custom audio amplifier
• Custom designed on-board noise-masking content
• Audio EQ tailored for sleep
• Volume dependent spectral balancing
Size & Weight
Smart Case
Height: 3.1 in (78 mm)
Width: 3.1 in (78 mm)
Depth: 1.1 in (27 mm)
Weight: 3.5 oz (100 g)
Sleepbuds
Height: 0.5 in (11 mm)
Width: 0.6 in (17 mm)
Depth: 0.7 in (12 mm)
Weight: 0.06 oz (1.6 g each)
Sensors
Smart Case
• Tap detection
• Ambient noise detection
• Ambient temperature sensor
• Ambient light sensor
Sleepbuds
• Sleep-detecting accelerometer
Dust, Sweat &
Water Resistant
Sleepbuds offer protection against dust, sweat and light rain (IPX4)
System Requirements
• Android Phones with Android 12 or later
• Apple iPhones & iPads with iOS 17 or later
Battery
Smart Case
Holds additional 32 hours of charge for Sleepbuds
Sleepbuds
Long-life, lithium-ion battery that holds up to 10 hours of playback.
Connection
• Bluetooth Classic Radio
• Bluetooth 5.3 Radios supporting A2DP and Low Energy Audio (LEA) enabled streaming
FAQ's
What is the return policy? Minus Plus
Ozlo Sleepbuds come with a 30-day return policy. See details.
What is the warranty? Minus Plus
Ozlo Sleepbuds come with a 1-year warranty. In the EU and UK, that is extended to two years. See Details
Do they have noise cancelling? Minus Plus
Our Sleepbuds® feature passive noise cancellation to block out snoring and other disruptions. In addition, we offer “noise masking” audio content (think, white noise, ocean waves, babbling brook, etc) to cover up and replace any sounds that bleed through the passive seal of the comfortable silicone tips. This “block and replace” noise-masking technology is different from active noise cancellation, and our testing indicates that it’s more effective for the sleep use case in a bedroom environment.
Can I stream anything? Minus Plus
Yes. Ozlo Sleepbuds® can stream anything (Netflix, Spotify, Audible, Youtube, etc) that a normal bluetooth headphone can.
Do they have an alarm? Minus Plus
Yes, Sleepbuds® have a built-in private alarm which can be set up through the Ozlo app. The alarm doesn’t require the phone to be connected, and still works even in bluetooth disabled mode.
Is there a phone-free mode? Minus Plus
While a phone and an active bluetooth connection are necessary to initially set up and to stream audio, your Sleepbuds® can be configured to automatically play your built-in Sleep Sound as soon as you take them out of the case. No phone or bluetooth connection required.
What is the wireless range? Minus Plus
Ozlo Sleepbuds® have a range of up to 10ft (3 meters) from the Smart Case. The Smart Case has a range of up to 10ft (3 meters) from the source device (like a phone). This range may be reduced by physical obstructions, such as walls and doors, or by interference from other electronic devices.
Does the Ozlo app work on Android and Apple Devices? Minus Plus
Yes, the app will be available for Android phones running Android 12 or later and Apple iPhones & iPads running iOS 17 or later.
Android
By supporting Android 12 and above, we support all Android versions actively receiving security updates from Google. Focusing our support on more recent devices allows us to provide the best experience for our users by enabling us to focus on supporting Android’s latest feature sets and security enhancements while still supporting a wide range of devices
iOS
By supporting iOS 17 and above, we support all Apple phones released from 2017 and later. Focusing our support to 7 years of devices allows us to provide the best experience for our users by enabling us to focus on supporting Apple’s latest feature sets and security enhancements while still supporting a wide range of devices.
Does the Smart Case support wireless charging? Minus Plus
No.
Can they take phone calls? Minus Plus
While there is a microphone in the charging case (to assess the noise level in your sleeping environment), there is no microphone in Sleepbuds® to support phone calls.
Support