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The Galaxy Buds4 Pro R640 by Samsung are not a smartphone but high-end wireless earbuds designed to deliver authentic Hi-Fi sound with stable, detailed quality for everyday use. They feature an advanced bidirectional speaker with a larger woofer and a high-precision tweeter, tuned together with a dedicated dual amplifier that assigns an independent amp to each driver to improve sound dispersion, reduce distortion and achieve deep bass, rich mids and clear highs. The proprietary Samsung Seamless Codec (SSC) supports 24-bit / 96 kHz audio and, combined with the Ultra High Quality (UHQ) audio option on compatible Galaxy smartphones, plays music with high detail and a response closer to the original master. For calls, they include 6 microphones around the ear area that capture your voice accurately, isolate it from noise using deep neural network (DNN) technology and use Super Wideband (SWB) transmission up to 16 kHz between the Galaxy Buds4 Pro and the Galaxy phone, delivering clearer, more natural conversations even in noisy environments. The Active Noise Cancelling (ANC) system works in real time with an algorithm that adapts to the shape of the ear and the earbud fit to effectively reduce distractions and maintain immersive, defined sound. Their white colour design with an iconic metallic finish and a distinctive metal blade that also serves as a touch control area is conceived for long-lasting comfort thanks to its ergonomics and secure fit in the ear canal, suitable for intensive use, commuting or work. The charging case with USB-C connection is powered via the mains with an EU plug and houses a 530 mAh battery that significantly extends earbud runtime and allows several full recharges with ease. In addition, these Galaxy Buds4 Pro integrate with the Galaxy AI ecosystem, including features such as Interpreter , which acts as a personal in-ear translator, letting you hear the foreign language through the earbuds and view the translation on a compatible Galaxy smartphone, making multilingual communication easier. Thanks to the combination of Hi-Fi sound, advanced noise cancelling, smart microphones and modern USB-C connectivity, the Galaxy Buds4 Pro R640 position themselves as fully featured wireless earbuds aimed at users who prioritise audio quality and seamless integration with Samsung Galaxy devices. Colour: White Connections: USB-C Battery capacity: 530 mAh

The Samsung Galaxy Buds4 R540 is not a smartphone , but a pair of advanced True Wireless in-ear headphones in black , designed to deliver high-fidelity audio and comfortable, stable use every day. Their compact and lightweight design, with a case of approximately 3.1 x 1.8 x 1.9 cm , makes them easy to carry in your pocket or any bag, while the lid may be transparent depending on the version, allowing you to check at a glance that the Buds are correctly seated. They include a USB-C connection for charging via the power mains with an EU plug compatible with most current chargers, and they also support wireless charging depending on model configuration. The fitting system is based on a computational design backed by global hearing data, optimizing ergonomics for a stable, comfortable seal indoors and outdoors, reducing fatigue during long listening sessions. For sound, they feature the Samsung Seamless Codec (SSC) , capable of handling audio up to 24 bit/96 kHz to better preserve detail, especially when the Ultra High Quality Audio (UHQ) function is enabled on a compatible Galaxy smartphone, providing more detailed and stable playback. Users can tune the sound profile with a 9-band equalizer , adjusting bass, treble and mids, while adaptive sound optimization takes ear shape and usage style into account to maintain a consistent listening experience even when volume changes. For calls and video conferences, Galaxy Buds4 include an advanced set of microphones with deep neural network (DNN) technology that helps isolate the voice from background noise , plus super wideband (SWB) transmission up to 16 kHz when used with compatible Galaxy devices, contributing to clearer, more natural voice. The enhanced touch control lets you manage playback, volume and calls with simple taps on the earbuds, reducing the need to take out your phone and making control easier on the go. Overall, these Samsung Galaxy Buds4 R540 offer a solid balance of sound quality, ergonomics and smart features for intensive use with today’s mobile devices. Colour: Black Connections: USB-C Approx. dimensions: 3,1 x 1,8 x 1,9 cm

The wireless earbuds Samsung Galaxy Buds4 R540 in white deliver advanced sound in a compact, comfortable format, ideal for everyday use indoors and outdoors. Their in-ear internal design with ear tips ensures a stable fit and good passive isolation for more immersive listening, while the included case offers a charging function to store and recharge them conveniently. Bluetooth connectivity lets you easily pair them with smartphones, tablets and other compatible devices, and the case’s USB-C port enables fast, standard charging with current chargers. With a rechargeable battery , they are designed for music, calls and multimedia, with an approximate charging time of about 1.5 hours , suitable for frequent use. The built-in microphone and hands-free function allow you to handle calls and video calls without holding the phone, providing clear, comfortable communication on the go. Their wireless connection removes cables and tangles for freedom of movement during commutes, light sport or work, while the unisex format and compact dimensions of approximately 3.1 x 1.8 x 1.9 cm make them easy to carry discreetly in a pocket or bag. Thanks to integrated touch controls typical of this range, the user can manage playback, volume and calls directly from the earbuds, improving interaction with the connected device. Overall, these Samsung Galaxy Buds4 R540 are versatile in-ear wireless earbuds that combine portability, comfort and modern connectivity for continuous everyday use. Colour: White Connections: USB-C Wireless Approx. dimensions: 3,1 x 1,8 x 1,9 cm Characteristics: Rechargeable battery Built-in microphone Wireless Hands-Free Battery type: Integrated Connectivity: Bluetooth Type of headphones: In-ear headphones Microphone: Incorporated Gender: Unisex Includes: Cushions Pouch Charger Approx. charging time: 1,5 hours Rechargeable: Yes Charging base: Yes

The earphones Sony WF-C510B.CE7 are in-ear True Wireless Stereo (TWS) headphones in black , designed for comfortable, practical everyday listening thanks to their compact, lightweight format of just 36 g and capsules of approximately 2.4 x 1.4 x 1.7 cm with eartips that improve fit and passive isolation. They feature Bluetooth 5.3 2.4 GHz connectivity with an approximate range of 10 m , fully wireless and binaural , allowing easy pairing with smartphones, tablets or other devices, as well as integration with Google Home setups. Their 20–20,000 Hz frequency response and Sony’s typical sound tuning combine with microphone noise reduction technologies and a quality built-in mic for calls, enabling clear conversations in hands-free mode . They include touch and volume controls on the earbuds to play, pause, skip tracks, adjust volume or handle calls without taking out the phone, plus easy access to the phone’s voice assistant. The design also offers an ambient sound mode and voice-focus functions on WF-C510 series models, useful for staying aware of your surroundings while listening to music or talking. The integrated rechargeable lithium-ion battery in each earbud and in the case delivers up to 8 hours of playback in the earbuds, extendable via the charging case, with a fast-charge function that provides extra runtime after about 5 minutes of charging and a full-charge time of around 1.5 hours . They are recharged via USB-C and include a power adapter (AC) and transport pouch/case . IPX4 splash and sweat resistance makes them suitable for daily outdoor use or light activities, while the robust plastic build balances durability and weight. The set is completed with 2 x rechargeable lithium batteries, a user manual and manufacturer’s warranty, making these Sony wireless earphones versatile, comfortable and functional for adults seeking simple everyday use with good sound quality and reliable connectivity. Characteristics: Wireless Touch control Volume control Water resistant Headphone with Microphone Integrated microphone Case Noise reduction Built-in microphone Guarantee Built-in battery Connections: USB-C USB Frequency: 2.4 GHz 20 - 20000 Hz 2,4 GHz Technology: Wireless True Wireless Stereo (TWS) Approx. weight: 36 g Includes: User manual Cushions Rechargeable lithium battery x 2 Approx. autonomy: 8 hours Colour: Black Approx. dimensions: 2,4 x 1,4 x 1,7 cm Type: Headphones with Microphone In-ear headphones In-ear Headphones Material: Plastic Connectivity: Bluetooth Wireless Bluetooth 5.3 Type of headphones: In-ear headphones Range: 10 m Compatible: Google Home Approx. charging time: 1,5 hours 5 minutes Battery: Yes Recommended age: Adults Not included: Adapter AC Headphones: Binaural IP rating: IPX4 Battery type: Litio Ion Rechargeable lithium battery WARNINGS: Do not disassemble or modify the product on your own..

The Urbanista Porto in elegant black are wireless earbuds with charging case designed to offer complete freedom of movement and a comfortable, versatile listening experience for everyday use. Created for users who value practicality, these earbuds use Bluetooth connectivity to easily pair with smartphones, tablets, and other compatible devices, eliminating cables and making them convenient for commuting or leisure. Made from lightweight plastic , the ergonomic design fits smoothly in the ear, providing comfort even during long listening sessions. The built-in microphone allows for clear hands-free calls and video conferences, while integrated controls on the earbuds make it easy to manage music and calls without taking your phone out of your pocket. The carrying case with charging function not only protects the earbuds when not in use but also significantly extends their battery life, making them an ideal companion for travel, workouts, or long workdays. Thanks to the USB connection , recharging the case is quick and simple, ensuring the earbuds are always ready for your next use. Urbanista Porto stands out as a balanced choice that combines functionality, mobility, and discreet design, meeting the expectations of those seeking comfort and performance in their daily audio. Type: Headphones Headphones with Microphone In-ear Headphones Characteristics: Wireless Case Built-in microphone Installation guide included 32 Ohm Built-in battery Colour: Black Material: Plastic Connections: USB Connectivity: Bluetooth Wireless Type of headphones: In-ear headphones Gender: Unisex Range: 10 m Frequency: 20 - 20000 Hz Includes: Pouch Charger Headphones Sound intensity: 105 dB Microphone: Yes Approx. charging time: 2 hours Technology: True Wireless Stereo (TWS) Control type: Touchpad Dynamic Battery: Yes 27 mAh Approx. weight: 18 g Not included: Adapter AC Recommended use: Calls and music IP rating: IPX4 Approx. autonomy: 6 hours Battery type: Litio Ion Rechargeable lithium battery Rechargeable: USB load

The wireless earbuds with charging case Urbanista Porto in elegant white color are designed for those seeking comfort, style, and technology in their daily life. This model offers stable Bluetooth connectivity, enabling quick pairing and wireless use with mobile devices, tablets, and computers, ensuring an uninterrupted listening experience. Made of lightweight plastic , they are comfortable for long sessions whether commuting, training, or working. They include a built-in microphone that allows clear calls and voice commands, ideal for staying connected without removing the earbuds. Their compact and practical charging case protects the earbuds when not in use and provides multiple additional charges, ensuring extra battery life throughout the day. Compatibility with USB connection allows fast and efficient charging of the case, adapting to current charging standards. Urbanista designed these Porto earbuds to offer a versatile solution, combining portability, ease of use, and sound quality in a very modern format. They are a balanced choice for those who value functionality and sleek design in their personal audio gear. Type: Headphones Headphones with Microphone In-ear Headphones Colour: White Material: Plastic Characteristics: Case Built-in microphone Installation guide included 32 Ohm Built-in battery Connections: USB Connectivity: Bluetooth Type of headphones: In-ear headphones Gender: Unisex Range: 10 m Frequency: 20 - 20000 Hz Includes: Pouch Charger Headphones Sound intensity: 105 dB Microphone: Yes Approx. charging time: 2 hours Technology: True Wireless Stereo (TWS) Control type: Touchpad Dynamic Battery: Yes 27 mAh Approx. weight: 18 g Not included: Adapter AC Recommended use: Calls and music IP rating: IPX4 Approx. autonomy: 6 hours Rechargeable: USB load