TOZO - O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls - Blue
Color
BlueMore Buying Options
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Specifications
- Noise Cancelling (Active)YesSound ModeStereoConnection TypeWirelessWireless ConnectivityBluetoothTrue WirelessYesMaximum Wireless Range49.21 feet
- Key Specs
- Noise Cancelling (Active): true
- Sound Mode: Stereo
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Maximum Wireless Range: 49.21 feet
- Water Resistant: true (Resists some degree of water penetration.)
- Built-In Microphone: true
- Carrying Case: true
- Microphone Features: Noise cancelling
- Headphone Fit: Open-Ear
- Battery Life: 42 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Works With: SmartThings (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- General
- Brand: TOZO
- Model Number: Open Buds
- Product Name: TOZO O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls, Blue
- Color: Blue
- League/Association: Not Applicable
- Audio
- Noise Cancelling (Active): true
- Sound Isolating: true
- Environmental Noise Control: true (A technology that automatically or manually adjusts, or eliminates, ambient background sound to allow conversational voices to be heard clearer.)
- Minimum Frequency Response: 20 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 16 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 100 decibels adjusted
- Integrated Amplifier: true
- Total Harmonic Distortion: 0.5 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- Volume Limiting Function: false
- Sound Mode: Stereo
- Driver Size: 14.2 millimeters
- Connectivity
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Bluetooth Version: 5.3 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Maximum Wireless Range: 49.21 feet
- Number Of Devices Connectable Simultaneously: 1
- Features
- Water Resistant: true (Resists some degree of water penetration.)
- Waterproof: true (Designed or treated to be impervious to water in certain situations. Products are tested under controlled laboratory conditions and then assigned an Ingress Protection (IP) rating to denote the degree of protection from water ingress. The level of protection may decrease over time with natural wear of the product.)
- Built-In Microphone: true
- Carrying Case: true
- Microphone Features: Noise cancelling
- Controls: Call
- Body Metrics Measured: Not Applicable
- Bone Conducting Technology: false
- Number of Programmable Buttons: 1
- Customizable Lighting: false
- Lighting Type: RGB
- Maximum Talk Time: 6 hours
- Stand-By Time: 7 days (Amount of time it takes for the device to deplete a single battery charge when powered on but not in active use. This length of time is dependent on the network environment the device is connected to, if applicable, and the applications running.)
- High Resolution Audio: hi-res audio Dynamic Driver (Hear music the way musicians and sound technicians intended it to be heard. Products that support hi-res audio deliver audio signals with a dynamic range and bandwidth far greater than that of a standard CD so you'll be able to enjoy pure music with outstanding sound quality. The device supports high-resolution audio signals, which more closely resemble the quality of music as it was originally recorded, with more texture and detail than can be heard via typical music streaming services or CDs.)
- Design
- Headphone Fit: Open-Ear
- Style: Sports and Exercise
- Power
- Rechargeable: true
- Battery Life: 42 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Battery Capacity: 650 milliampere hours (The amount of energy stored in the battery.)
- Charging Accessory Included: Cable
- Battery Life Provided by Charging Case: 24 hours
- Fast Charging: higher voltages and charging interfaces (Quick charge technologies typically use higher voltages and/or charging interfaces to fill a device's battery capacity faster than standard charging speeds.)
- Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
- Charging Interface Generation/Version: 3.0 On-The-Go
- On/Off Switch: Automatic
- Compatibility
- Works With: SmartThings (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Dimensions
- Product Height: 1.05 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 2.29 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Length: 3.67 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Weight: 0.1 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: TOZO provides an 18-month free warranty from the date of purchase
- Warranty - Labor: TOZO provides an 18-month free warranty from the date of purchase
- Other
- UPC: 6971681311102
TOZO O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls, Blue
- 【Dual-Axis Design & Multi-angle Adjustment】: The TOZO OpenBuds feature a unique dual-axis design that allows for both horizontal and vertical adjustment, providing multiple angles for a customized fit to accommodate different ear shapes and sizes. With this design, you can adjust the ear cups to your preferred position, ensuring a comfortable and secure fit for extended listening sessions.
- 【Unmatched Comfort and Safety for Driving】: Experience unprecedented levels of driving comfort and safety with TOZO OpenBuds Bluetooth Headphones. These headphones are designed for comfortable wear during driving, freeing your hands from holding a phone while allowing independent use of each earbuds. Say goodbye to distractions and welcome a pleasant and safe driving experience.
- 【Open Ear Design For Multiple Scenarios】: The Open Ear Design is engineered for both comfort and safety, offering a breathable and open fit. From video calls to listening to your favorite tunes, these headphones are versatile and cater to multiple scenarios, making them an ideal companion for your daily life. Moreover, the noise-cancelling calling feature ensures crystal-clear conversations in any environment.
- 【TOZO ORIGX Acoustic and APP】: Experience superior sound quality and noise isolation with TOZO ORIGX algorithm-powered headphones. Enjoy more focused sound and stronger bass, while preventing sound leakage. With the added convenience of the TOZO APP, easily switch between 5 different EQs settings for the ultimate personalized listening experience.
- 【Dual Connectivity & 42 Hours Playtime】: The TOZO OpenBuds feature powerful dual connectivity, allowing you to connect two phones simultaneously for seamless switching. The slim charging case and Type-C USB cable is convenient to carry with you, and the headphones have a total battery life of up to 42 hours, ensuring uninterrupted listening for extended periods.
- 【Dual-Axis Design & Multi-angle Adjustment】: The TOZO OpenBuds feature a unique dual-axis design that allows for both horizontal and vertical adjustment, providing multiple angles for a customized fit to accommodate different ear shapes and sizes. With this design, you can adjust the ear cups to your preferred position, ensuring a comfortable and secure fit for extended listening sessions.
- 【Unmatched Comfort and Safety for Driving】: Experience unprecedented levels of driving comfort and safety with TOZO OpenBuds Bluetooth Headphones. These headphones are designed for comfortable wear during driving, freeing your hands from holding a phone while allowing independent use of each earbuds. Say goodbye to distractions and welcome a pleasant and safe driving experience.
- 【Open Ear Design For Multiple Scenarios】: The Open Ear Design is engineered for both comfort and safety, offering a breathable and open fit. From video calls to listening to your favorite tunes, these headphones are versatile and cater to multiple scenarios, making them an ideal companion for your daily life. Moreover, the noise-cancelling calling feature ensures crystal-clear conversations in any environment.
- 【TOZO ORIGX Acoustic and APP】: Experience superior sound quality and noise isolation with TOZO ORIGX algorithm-powered headphones. Enjoy more focused sound and stronger bass, while preventing sound leakage. With the added convenience of the TOZO APP, easily switch between 5 different EQs settings for the ultimate personalized listening experience.
- 【Dual Connectivity & 42 Hours Playtime】: The TOZO OpenBuds feature powerful dual connectivity, allowing you to connect two phones simultaneously for seamless switching. The slim charging case and Type-C USB cable is convenient to carry with you, and the headphones have a total battery life of up to 42 hours, ensuring uninterrupted listening for extended periods.
Whats Included
- ①TOZO O2 True Open Ear Wireless Headphones ②USB-C® (A to C) cable (20") ③Wireless Charging Case ④User Manual
- ①TOZO O2 True Open Ear Wireless Headphones ②USB-C® (A to C) cable (20") ③Wireless Charging Case ④User Manual
Product Manuals
Q: Do these Headphones work with a Dell Computer?
A: Yes, As long as the device has Bluetooth functionality, it can be paired.
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TOZO O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls, Blue
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| Pros for TOZO - O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls - Blue | |||
|---|---|---|---|
| Sound Quality, Comfort | There were no pros for this product— | Sound Quality, Comfort, Connectivity | Sound Quality, Comfort, Battery Life, Fit, Design |
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Reviews
Top Mentions
- Sound Quality (4)
- Comfort (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Very nice headphones
Ear buds always fall out of my ears when I'm at the gym. These fit much better and have great sound quality for music and phone calls.
This review is from TOZO - O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls - Black
EddieK Posted
- Rated 5 out of 5 stars
Comfortable and great for situational awareness
I’ve been using the Tozo O2s for about two weeks now, mostly for running outdoors and wearing around the office. I usually struggle with in-ear buds (they fall out or hurt my ears after an hour), so I wanted to try the "open-ear" style without spending $150+ on the big name brands. These are very lightweight. Because they sit over your ear rather than in your ear canal, I honestly forget I’m wearing them. No ear fatigue even after a 3-hour session.The dual-axis rotation makes them very flexible. Since they do not block noise, I can have situational awareness as in hearing cars coming when I run, and I can hear my coworkers asking me questions without taking them off. I’m getting very close to the advertised time. The case holds a good charge, and I only have to plug the case in once a week with moderate use. The Tozo app is surprisingly decent. You can customize the EQ, which is necessary to get good quality audio. Mids and highs are crisp and podcasts sound fantastic. You can boost the bass in the app, but it will never thump like an in-ear monitor, which is expected. If you blast these at 100% volume in a quiet library, people sitting next to you will hear a tinny version of your music. At 50-60% volume, sound leakage is not an issue. The touch controls are very sensitive, if you have fat fingers like mine, control can sometimes become difficult. The bottom line is that if you want headphones for critical music listening or blocking out the world on a plane, do not buy these. But if you want a super comfortable pair of headphones for workouts, podcasts, or keeping an ear out for the kids/office while listening to background tunes, these are an unbeatable value for the price.
This review is from TOZO - O2 Open Ear Wireless Headphones, Lightweight, Bluetooth 5.3, Multi-Angle Adjustment, Dual-Axis, Clear Calls - Black
vefanuri Posted
- Rated 5 out of 5 stars
Great Headset, Great price.
Bought these as a gift for my wife because she can't use typical ear buds and she absolutely loves them. She's had nothing but good things to say about them from comfort and sound quality to even the color. It's a definite recommendation on them.
Thomas Posted
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