ANKER Soundcore V40i True Wireless Headphones (A3878G11) – Black

Soundcore V40i Wireless Bluetooth Open-Ear Earbuds – Adventurer Black, A3878G11, IP55, 4-Way Adjustable Ear Hooks, 21H Playtime, AI Clear Calls & Transparent Lidless Charging Case

Experience powerful sound, exceptional comfort and complete freedom with the Soundcore V40i Wireless Bluetooth Open-Ear Earbuds in Adventurer Black, designed for music lovers, fitness enthusiasts, commuters and everyday users.

Featuring innovative 4-way adjustable ear hooks, powerful 16 × 13mm drivers, Bluetooth 5.4 connectivity, IP55 dust and water resistance, four AI-enhanced microphones and up to 21 hours of total battery life, the Soundcore V40i delivers impressive wireless audio performance.

The futuristic transparent charging case without a lid combines a sleek, modern appearance with convenient magnetic earbud storage and an integrated LED status bar.

Finished in stylish Adventurer Black, these lightweight open-ear headphones are ideal for running, walking, gym workouts, commuting, travelling and everyday entertainment.

⭐ Key Features

✔️ Soundcore V40i Wireless Earbuds – Premium open-ear Bluetooth headphones designed for comfortable everyday listening and active lifestyles.

✔️ Adventurer Black Colour – Sleek black finish with modern styling and a distinctive transparent charging case.

✔️ Innovative Open-Ear Design – Listen to music while maintaining awareness of conversations and surrounding sounds.

✔️ 4-Way Adjustable Ear Hooks – Four adjustable positions allow users to personalise the fit for different ear shapes and sizes.

✔️ Designed for Over 99% of Ear Shapes – Adjustable ear-hook system accommodates a wide variety of ears, according to Soundcore laboratory testing.

✔️ Pressure-Free Listening Comfort – Open-ear construction avoids the pressure associated with traditional in-ear earbuds.

✔️ Powerful 16 × 13mm Drivers – Custom-designed dynamic drivers deliver detailed sound, impressive volume and punchy bass.

✔️ Enhanced Bass Performance – Adjustable ear hooks position the speakers closer to the ear canal for stronger bass reproduction.

✔️ Up to 7.5dB Stronger Bass – Soundcore laboratory testing demonstrates improved bass performance compared with non-adjustable ear-hook designs.

✔️ Hourglass-Shaped Acoustic Chamber – Advanced acoustic construction enhances diaphragm movement for fuller sound.

✔️ Transparent Lidless Charging Case – Innovative clear charging case provides convenient access without opening a traditional lid.

✔️ Secure Magnetic Earbud Storage – Powerful magnets help keep the earbuds securely positioned inside the charging case.

✔️ Integrated LED Status Bar – Convenient light indicator displays charging and battery information.

✔️ Bluetooth 5.4 Technology – Modern wireless connectivity provides reliable pairing with compatible devices.

✔️ Multipoint Bluetooth Connectivity – Connect to two compatible Bluetooth devices for convenient switching between them.

✔️ Up to 6 Hours of Playback – Enjoy up to six hours of listening from a single charge.

✔️ Up to 21 Hours Total Battery Life – The charging case extends total playback time to approximately 21 hours.

✔️ Fast Charging Support – A quick 10-minute charge provides up to 1.5 hours of additional listening.

✔️ IP55 Dust & Water Resistance – Designed to withstand sweat, dust and water splashes during everyday activities.

✔️ Soundcore SweatGuard Technology – Additional protection makes the earbuds suitable for exercise and active lifestyles.

✔️ Four Built-In Microphones – Integrated microphones help capture clear voice audio during calls.

✔️ AI-Enhanced Call Clarity – Intelligent algorithms help reduce unwanted background noise during conversations.

✔️ Customisable Touch Controls – Manage music playback, calls, volume and supported functions through convenient touch gestures.

✔️ Soundcore App Compatibility – Personalise audio settings and controls through the Soundcore mobile application.

✔️ 22 EQ Presets – Choose from a range of sound profiles to suit your favourite music genres and listening preferences.

✔️ Custom Equaliser Settings – Adjust bass, treble and other audio characteristics to create a personalised listening experience.

✔️ Lightweight 10.1g Earbuds – Each earbud weighs approximately 10.1g for comfortable extended use.

✔️ USB-C Charging – Convenient charging through the included USB-C charging cable.

✔️ Ideal for Sports & Fitness – Secure adjustable ear hooks and sweat-resistant construction make them suitable for running, gym sessions and workouts.

✔️ Perfect for Everyday Use – Excellent for listening to music, podcasts, phone calls, commuting, travelling and working.

📄 Item Description

Discover the perfect balance of comfort, powerful audio and modern technology with the Soundcore V40i Wireless Bluetooth Open-Ear Earbuds – Adventurer Black (A3878G11).

Designed for users who want to enjoy their favourite music without completely blocking their surroundings, these innovative wireless headphones combine adjustable ear hooks, enhanced bass technology and a futuristic transparent charging case.

Innovative Open-Ear Comfort

Unlike traditional in-ear headphones, the Soundcore V40i sits outside the ear canal, allowing you to enjoy your favourite audio while remaining aware of your environment.

This comfortable, breathable design helps eliminate the pressure caused by earbuds that sit inside the ear canal.

Whether you're walking outdoors, working in an office, exercising or commuting, the open-ear design provides a comfortable listening experience while allowing surrounding sounds to remain audible.

4-Way Adjustable Ear Hooks

The Soundcore V40i features an innovative four-position adjustable ear-hook system, allowing users to find their preferred fit.

According to Soundcore laboratory testing, the adjustable design accommodates more than 99% of ear shapes and sizes.

The adjustable hooks also help position the speakers closer to the ear canal, improving sound delivery and bass performance.

Powerful Sound with Enhanced Bass

Equipped with customised 16 × 13mm dynamic drivers, the Soundcore V40i delivers impressive audio performance with clear detail and powerful bass.

Its specially designed hourglass-shaped acoustic chamber enhances diaphragm movement, creating fuller and more impactful sound.

Soundcore laboratory testing demonstrates up to 7.5dB stronger bass compared with non-adjustable ear-hook designs.

Whether you're listening to energetic workout playlists, relaxing music, podcasts or audiobooks, the V40i provides an enjoyable wireless listening experience.

Transparent Lidless Charging Case

One of the standout features of the Soundcore V40i is its futuristic transparent charging case without a traditional lid.

The innovative design allows convenient access to the earbuds, while powerful built-in magnets help keep them securely positioned.

An integrated LED status bar provides convenient charging information.

The compact charging case is ideal for carrying your headphones during travel, commuting and everyday activities.

Up to 21 Hours of Battery Life

Enjoy up to 6 hours of continuous playback from a single charge, with the charging case extending total listening time to approximately 21 hours.

When you're short on time, a quick 10-minute charge provides up to 1.5 hours of additional playback.

The USB-C charging connection makes it easy to recharge the case using a compatible power source.

AI-Enhanced Calls with Four Microphones

Stay connected with friends, family and colleagues using the integrated four-microphone system with AI-powered call enhancement.

Intelligent voice-processing technology helps reduce unwanted background noise, allowing your voice to be heard more clearly during supported phone calls and online conversations.

This makes the V40i suitable for everyday communication, business calls and video meetings.

IP55 Protection for Active Lifestyles

Designed for movement, the Soundcore V40i features IP55-rated dust and water resistance together with Soundcore SweatGuard technology.

This provides protection against sweat, dust and water splashes during workouts and everyday outdoor activities.

The adjustable ear hooks help maintain a comfortable, secure fit while running, walking or exercising.

Bluetooth 5.4 & Multipoint Connectivity

Enjoy reliable wireless connectivity with Bluetooth 5.4, allowing the earbuds to connect to compatible smartphones, tablets, laptops and other Bluetooth-enabled devices.

Multipoint connectivity allows you to connect to two compatible devices simultaneously, making it easier to switch between music, entertainment and work calls.

Personalised Sound with the Soundcore App

The Soundcore app provides access to 22 equaliser presets and customisable audio settings.

Choose a sound profile to suit your preferred music style or adjust the equaliser to create your own personalised listening experience.

Customisable touch controls also allow you to manage playback, calls, volume and other supported features.

Finished in stylish Adventurer Black, the Soundcore V40i combines modern aesthetics, practical functionality and advanced audio technology.

Whether you're looking for comfortable wireless headphones for the gym, reliable earbuds for commuting or a versatile everyday listening accessory, the Soundcore V40i Open-Ear Wireless Earbuds offer an excellent combination of performance, portability and convenience.

📋 Product Details

• Brand: Soundcore by Anker

• Model: V40i

• Manufacturer Part Number: A3878G11

• EAN: 0194644233808

• Product Type: Wireless Open-Ear Earbuds

• Colour: Adventurer Black

• Headphone Design: Open-Ear / Ear-Hook

• Ear-Hook Adjustment: 4 Positions

• Speaker Driver Size: 16 × 13mm

• Driver Type: Customised Dynamic Drivers

• Acoustic Chamber: Hourglass-Shaped

• Frequency Response: 20Hz–20kHz

• Impedance: 16 Ohms

• Audio Output: Stereo

• Connectivity: Wireless Bluetooth

• Bluetooth Version: 5.4

• Multipoint Connection: Yes

• Microphones: 4

• Call Technology: AI-Enhanced Noise Reduction

• Controls: Touch Controls

• Customisable Controls: Yes

• Equaliser: 22 EQ Presets

• App Compatibility: Soundcore App

• Water Resistance: IP55

• Dust Resistance: IP55

• Sweat Protection: Soundcore SweatGuard

• Earbud Battery Life: Up to 6 Hours

• Total Battery Life with Case: Up to 21 Hours

• Fast Charging: 10 Minutes for Up to 1.5 Hours Playback

• Charging Port: USB-C

• Charging Case: Transparent Lidless Magnetic Case

• Charging Case Battery Capacity: 470mAh

• Charging Indicator: LED Status Bar

• Earbud Weight: Approximately 10.1g Each

• Total Product Weight: Approximately 48.8g

• Smartphone Compatibility: Compatible Bluetooth Devices

• Tablet Compatibility: Compatible Bluetooth Devices

• Laptop Compatibility: Compatible Bluetooth Devices

• Noise Cancellation: AI Call Noise Reduction

• Active Noise Cancellation: No

• Category: Wireless Headphones / Open-Ear Earbuds / Bluetooth Earphones / Sports Headphones / Running Headphones