TOZO O2 T13187 Wireless Earbuds Bluetooth 5.3 Open Ear 42 Hours Playtime Noise Cancellation Black

Expert Parent Analysis: Tech Translator

The TOZO O2 wireless earbuds utilize Bluetooth version 5.3, providing a reliable wireless connection with a range of up to 15 meters (approximately 49 feet). The earbuds feature a unique open-ear design allowing comfort and awareness of surroundings while maintaining excellent audio quality, thanks to their 14.2 mm dynamic driver and DSP noise cancellation technology. These earbuds can manage a total battery life of up to 42 hours with the included charging case, ensuring long listening periods ideal for work or study environments.

Brand Trust Report

TOZO, founded in Seattle in 2015, is known for producing consumer electronics including wireless audio products. The brand has garnered significant attention, claiming over 30 million users and 1.5 million customer comments, which appears to indicate a positive reception overall. However, their limited history in the audio sector raises some concerns about long-term durability and support. Despite their growth, there is no substantial warranty coverage mentioned, which may not provide reassurance for potential buyers. Hardware Quality Score: 70/100.

Customer Reviews Summary

The TOZO O2 wireless earbuds have received a rating of 4.3 out of 5 stars from 568 reviews. Users appreciate the sound quality, comfort, and battery life of these earbuds, although some highlight occasional connectivity issues typical of many wireless devices.

Product Overview

The TOZO O2 Open Ear Wireless Headphones are an excellent choice for students and professionals alike, providing a lightweight and comfortable fit that's ideal for long study sessions or work meetings. With their superior sound quality and impressive noise cancellation, users can concentrate better in noisy environments, making these earbuds suitable for both quiet classrooms and lively cafes. Additionally, the 42 hours of playtime means they can last through an entire day of classes or commute without needing to recharge.

Detailed Specifications

• Brand Name: TOZO
• Model Number: T13187
• Model Name: O2
• Built-In Media: TOZO O2 Open Ear Wireless Headphones, USB-C® (A to C) cable (20"), User Manual, Wireless Charging Case
• Age Range Description: All
• Number of Items: 1
• UPC: 810102981974
• Manufacturer: TOZO
• ASIN: B0F1CPH6TN
• Headphone Jack: No Jack
• Connectivity Technology: Wireless
• Wireless Technology: Bluetooth
• Bluetooth Range: 15 Meters
• Bluetooth Version: 5.3
• Color: Dark Black
• Style Name: Contemporary
• Carrying Case Color: Black
• Theme: Animal / Anime / Cartoon / Fantasy / TV Series / Video / Sport / Music / / Motorcycling / Office Meetings
• Subject Character: Animal / Anime / Cartoon / Fantasy / TV Series / Video / Sport / Music / / Motorcycling / Office Meetings
• Item Weight: 78 Grams
• Carrying Case Length: 5.2 Centimeters
• Carrying Case Width: 5.2 Centimeters
• Carrying Case Height: 3.6 Centimeters
• Carrying Case Weight: 28 Grams
• Unit Count: 1.0 Count
• Impedance: 16 Ohms
• Noise Control: Sound Isolation
• Frequency Response: 20 KHz
• Sensitivity: 100 dB
• Audio Driver Type: Dynamic Driver
• Audio Latency: 55 Milliseconds
• Audio Driver Size: 14.2 Millimeters
• Frequency Range: 20 Hz - 20 KHz
• Enclosure Material: Aluminum, Plastic, Polycarbonate (PC)
• Specific Uses For Product: Business, Entertainment, Travel
• Antenna Location: Audio Monitoring / Calling / Cycling / Disc Jockey Use / Exercise / / Motorcycling/ Office Meetings / Radio Communication / Running / Skateboarding / Snowboarding / Studio
• Compatible Devices: Compatible with IOS/Android mainstream mobile phones, tablets, laptops and other Bluetooth devices
• Water Resistance Level: Water Resistant
• Carrying Case Material: Plastic
• Additional Features: Adjustable Headband, Fast Charging, Lightweight, Microphone Included
• Headphones Ear Placement: Open Ear
• Headphone Folding Features: Open Ear
• Earpiece Shape: earbuds
• Control Type: App Control
• Control Method: App
• Controller Type: Touch
• Battery Average Life: 42 Hours
• Carrying Case Battery Capacity: 70 Amp Hours
• Carrying Case Battery Average Life: 42 Hours
• Carrying Case Battery Charging Time: 1.5 Hours