Manual of product FBT150
Editorial note
The freeVoice FBT150 headphones stand out for their lightweight of 18 g, providing prolonged comfort, ideal for long listening sessions. Their wide sound range of 20 to 20,000 Hz ensures an immersive audio experience, while the omnidirectional microphone with noise cancellation guarantees clear recordings, even in noisy environments. However, some aspects could detract from the user experience. The absence of a 3.5 mm audio connector limits compatibility with certain wired devices, and while the 8-hour communication battery life is satisfactory for moderate use, it may be insufficient for heavy users. Additionally, the 10-meter Bluetooth range can pose problems in crowded environments, leading to connection dropouts, and the 2-hour charging time may seem long for those seeking immediate use. In terms of value for money, the freeVoice FBT150 offers interesting features, but the limitations related to connectivity and comfort for some users may influence the purchasing decision. Overall, these headphones are a solid option for those who prioritize lightweight design and audio quality, while being aware of their constraints.Score details
User experience
The user experience is generally positive due to the lightweight of 18 g and prolonged comfort of use, although the in-ear coupling may not suit everyone.
Performance
The audio performance is excellent with a wide sound range of 20 to 20,000 Hz, but the communication battery life of 8 hours may be limited for heavy users.
Battery life
The standby time is impressive at 240 hours, but the 2-hour charging time could be perceived as long by some users.
connectivity
The Bluetooth 4.1 connectivity is fast and stable, but the 10-meter range may pose issues in crowded environments.
Value for money
The product offers good value for money with interesting features, although the lack of a 3.5 mm audio connector limits compatibility.
Advantages
Sound range of 20 to 20,000 Hz
Omnidirectional microphone with noise reduction
Lightweight at 18 g for optimal comfort
8 hours of talk time
240 hours on standby
Stable and fast Bluetooth 4.1 connectivity
Connection range up to 10 meters
Disadvantages
No 3.5 mm audio connector
Possible discomfort after prolonged use
Bluetooth range limited to 10 m
Charging time of 2 hours
Insufficient battery life of 8 hours
Technical Specifications FBT150
General Information
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ModelFBT150
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Brand
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Category
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Type
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SKU916073
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MPN916073
Headphones/Earphones
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Headphone frequency20 - 20000 Hz
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Headset sensitivity97 dB
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Impedance16 Ohm
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Reading unit10 mm
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Ear couplingIntra-aural
Microphone
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Microphone frequency20 - 16000 Hz
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Noise-cancelling microphoneYes
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Microphone direction typeOmnidirectional
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Noise-cancelling microphoneYes
Weight and dimensions
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Weight18 g
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Depth35 mm
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Height30 mm
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Width45 mm
Battery
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Communication time8 h
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Standby autonomy240 h
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Battery technologyLithium Polymer (LiPo)
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Battery capacity140 mAh
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Battery voltage3.7 V
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Battery recharge time2 h
Representation / realization
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IndicatorsYes
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Cable length0.575 m
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CertificationFCC, CE
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Volume orderDigital
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Function keysVolume +, Volume -
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Product typeHeadphones
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Product colorBlack
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Type of headsetBinaural
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Portable headset styleEarphones
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Order unit typeIntegrated control unit
Connectivity
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Bluetooth model4.1
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Bluetooth ProfilesA2DP, AVRCP, HFP, HSP
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Wireless router range10 m
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Frequency band2.402 - 2.48 GHz
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USB connectorMicro-USB
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Connectivity technologyWireless
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USB ConnectivityYes
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3.5 mm connectorNo
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USB ConnectivityYes
Other features
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Number of products included1 piece(s)
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USB charger includedYes
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USB charger includedYes
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2.5 mm connectorNo
Packaging contents
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EarphonesYes
Frequently Asked Questions
When does the volume become too high?
Is it possible to make hands-free calls with my headphones?
What does noise cancellation mean?
What is Bluetooth technology?
What is the weight of the freeVoice FBT150?
What certifications does the freeVoice FBT150 have?
What is the height of the freeVoice FBT150?
How long does it take to charge the battery of the freeVoice FBT150?
What is the width of the freeVoice FBT150?
What is the depth of the freeVoice FBT150?
Is the manual for the freeVoice FBT150 available in French?
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Presentation of product FBT150 specifications from brand freeVoice
General Information
The freeVoice FBT150 headphones stand out for their modern design and quality audio performance. Known for its innovation in the audio device sector, the freeVoice brand ensures an optimal user experience. The FBT150 model is identifiable by its unique EAN code 7640162610889, facilitating tracking in distribution systems.
Headphones/Earbuds
With an extended frequency range of 20 to 20,000 Hz, the FBT150 headphones provide an immersive sound experience. With a sensitivity of 97 dB, they deliver clear and powerful sound. The 16 Ohm impedance ensures optimal audio quality, while the 10 mm driver contributes to faithful sound reproduction. The in-ear coupling allows for maximum sound immersion and prolonged comfort during listening.
Microphone
The microphone of the FBT150 operates on a frequency of 20 to 16,000 Hz, ensuring clarity in recordings. It features a mute function, allowing the user to control its activation as needed. Thanks to its omnidirectional design, it captures sounds from all directions, offering appreciated flexibility. Additionally, the noise suppression technology enhances sound quality by reducing ambient noise.
Weight and Dimensions
Weighing only 18 g, the FBT150 headphones are lightweight and comfortable, even during prolonged use. Their compact dimensions, with a depth of 35 mm, a height of 30 mm, and a width of 45 mm, make them easy to transport and integrate into various environments.
Battery
The FBT150 headphones offer a communication time of 8 hours and an impressive standby time of 240 hours, perfect for extended use without frequent recharging. They are equipped with a nickel-metal hybrid (NiMH) battery with a capacity of 140 mAh, ensuring durability and performance. The charging time is 2 hours, allowing for quick reactivation.
Representation / Realization
The FBT150 headphones are equipped with indicators showing their operational status. They come with a 0.575 m cable for flexible use. Certified FCC and CE, they comply with safety and performance standards. The digital volume control and operation buttons (Volume + and Volume -) ensure intuitive use. Their binaural design and elegant black color make them an aesthetic and practical choice.
Connectivity
The FBT150 headphones use Bluetooth 4.1 technology, ensuring a fast and stable connection with a range of 10 meters. They support multiple Bluetooth profiles such as A2DP, AVRCP, HFP, and HSP, optimizing their compatibility with many devices. Although they do not have a 3.5 mm audio connector, they include USB connectivity for practical use.
Other Features
The pack includes a single earbud, ideal for those seeking a practical audio solution. A user guide is also included to maximize the user experience. The product comes with a USB charger, facilitating recharging.
Packaging Contents
The FBT150 headphones come with ear tips for an optimal fit and enhanced comfort during listening.
