Manual of product Marque M155
Editorial note
The Plantronics Brand M155 is a lightweight and modern headset, weighing only 7 g, which ensures optimal comfort during prolonged use. With an impressive standby time of 216 hours and a talk time of 5 hours, this device is ideal for casual users. Its in-ear design allows for effective sound immersion, providing a pleasant listening experience. However, the model has some drawbacks. The lack of a rechargeable battery can lead to additional costs in the long run, as batteries will need to be replaced. Additionally, the 5-hour talk time may prove insufficient for heavy users. The Bluetooth 3.0+HS connectivity, while functional, may not meet current standards, which could limit compatibility with some modern devices. Regarding durability, the M155 stands out for its ability to operate in a temperature range of 0 to 40 °C, making this headset suitable for various environments. Despite some limitations, the design and overall performance of this headset make it an interesting choice for those looking for an affordable and reliable product.Score details
User experience
The user experience is generally satisfactory thanks to the in-ear design that offers good comfort, but the lack of advanced features may limit the enjoyment of use.
Performance
The audio performance is acceptable, with optimal sound immersion, but the 5-hour communication battery life may be insufficient for heavy users.
Battery life
The standby time of 216 hours is impressive, but the lack of a rechargeable battery can lead to additional costs in the long run.
connectivity
The Bluetooth 3.0+HS connectivity works well, but it may not be as fast or efficient as newer versions, thus limiting compatibility with some modern devices.
Design
The design is modern and lightweight, with a weight of only 7 g, ensuring optimal comfort during prolonged use.
Robustness
Durability is a strong point, with an operating temperature range of 0 to 40 °C, making the product suitable for various environments.
Advantages
Weight of 7 g for optimal comfort
5 hours of call autonomy
Bluetooth 3.0+HS for quick connection
In-ear design for sound immersion
Reliability from 0 to 40 °C
Disadvantages
No rechargeable battery.
5-hour battery life insufficient.
Bluetooth 3.0 less efficient.
In-ear not comfortable for everyone.
Lack of advanced features.
Technical Specifications Marque M155
General Information
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ModelMARQUE M155
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Brand
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Category
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Type
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SKU174297
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MPN174297
Weight and dimensions
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Weight7 g
Battery
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Communication time5 h
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Standby autonomy216 h
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Battery technologyLithium-Ion (Li-Ion)
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Rechargeable batteryNo
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Battery recharge time2 h
Environmental conditions
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Temperature out of operation0 - 40 °C
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Temperature out of operation0 - 40 °C
Connectivity
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Bluetooth model3.0+HS
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Bluetooth ProfilesA2DP, HFP, HSP
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Connectivity technologyWireless
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BluetoothYes
Representation / realization
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Product typeHeadset
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Product colorBlack
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Type of headsetMonophonic
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Portable headset styleEarphones
Headphones/Earphones
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Ear couplingIntra-aural
Frequently Asked Questions
At what level does the volume become too high?
Is it possible to make hands-free calls with my headset?
What is noise cancellation?
What do we mean by Bluetooth?
What is the weight of the Plantronics Brand M155?
What is the charging time for the battery of the Plantronics Brand M155?
Is the manual for the Plantronics Brand M155 available in French?
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Presentation of product Marque M155 specifications from brand Plantronics
Generalities
The Plantronics M155 is a wireless headset from the brand Plantronics, known for its innovation and quality in the audio equipment field. This model, identified by the number 86230-01, is designed to provide a satisfying user experience with optimal performance. Its unique EAN code, which includes several variants, allows for easy identification in the distribution system.
Weight and dimensions
With a lightweight of only 7 g, the Plantronics M155 is designed for maximum comfort, making prolonged use enjoyable and effortless.
Battery
This model offers a communication time of 5 hours, allowing for uninterrupted conversations. Its standby time is impressive, reaching 216 hours, which reduces the frequency of recharges. Equipped with a nickel-metal hybrid (NiMH) battery, it ensures good daily performance, although it does not have a rechargeable option, which may incur additional costs in the long run. The charging time is 2 hours, allowing for a quick return to service of the device.
Environmental conditions
The Plantronics M155 operates effectively within a temperature range of 0 to 40 °C, ensuring its robustness in various environments. The out-of-operation conditions are similar, demonstrating its ability to withstand extreme situations without damage.
Connectivity
Featuring Bluetooth 3.0+HS technology, the Plantronics M155 allows for a quick and reliable connection with various devices. It supports multiple Bluetooth profiles, such as A2DP, HFP, and HSP, facilitating versatile connectivity. The wireless connectivity eliminates the constraints of cables, making use more convenient.
Representation / realization
This product comes in the form of a monaural headset, ideal for an immersive audio experience. Its black color gives it a modern and elegant look. The earphones are designed to provide optimal comfort, especially during movement.
Headsets/Earphones
The Plantronics M155 is characterized by an in-ear coupling, offering effective acoustic isolation and prolonged listening comfort.
