Experience all-day comfort and immersive sound with the Soundcore by Anker V40i open-ear headphones. The innovative adjustable ear hooks and lightweight design provide a secure, pressure-free fit for over 99% of ear shapes, keeping you connected to your music and your surroundings.
Powerful 16×13mm drivers deliver deep, punchy bass, while the advanced 4-mic AI noise reduction system ensures crystal-clear calls anywhere. With up to 27 hours of total playtime, Bluetooth 5.4 multipoint connection, and an IP55 water-resistant build, these headphones are ready for work, workouts, and everything in between.
Key Features
Brand
Soundcore by Anker
Model Number
A3878H11
Color
Black
Design
Open-ear with adjustable 4-level ear hooks
Drivers
16 × 13 mm
Playtime
6 hours (earbuds) / up to 27 hours (with charging case)
Bluetooth
Version 5.4
Microphones
4 with AI noise reduction
Water Resistance
IP55 rating
Fast Charging
10-minute charge = 1.5 hours playback
Weight
Approx. 0.36 oz per earbud
Case
Lidless transparent design with magnetic hold
Connectivity
Multipoint connection (connect two devices at once)
Controls
Touch controls with Soundcore app customization
Form Factor
Open-Ear
Wireless
Yes
Battery Type
Lithium-Ion
Highlights
Open-ear design for all-day comfort and awareness
Adjustable ear hooks for a secure fit
Powerful 16×13mm drivers with deep bass
Up to 27 hours total playtime
Bluetooth 5.4 with multipoint connection
AI noise reduction with 4 mics for clear calls
IP55 water and sweat resistance
Lightweight, transparent charging case
Customizable EQ via Soundcore app
Compatibility
Compatible with any Bluetooth-enabled device, including iOS and Android smartphones, tablets, and computers. Supports multipoint connection for two devices simultaneously.
How to use
Remove the headphones from the charging case and adjust the 4-level ear hooks for a secure, comfortable fit. Pair with your device via Bluetooth 5.4 and use the touch controls or the Soundcore app to manage playback, calls, and EQ settings.
Warranty
• 1 Year Limited Warranty* * Warranty becomes null and void from electrical & power surges or power related issues.
What's included
soundcore V40i
Charging Case
USB-C cable
QSG & Safety Card
Frequently asked questions
How long does the battery last on the Soundcore V40i?
The earbuds provide up to 6 hours of playtime on a single charge, and the charging case extends the total playtime to up to 27 hours.
Are the Soundcore V40i headphones water-resistant?
Yes, they have an IP55 rating, which means they are resistant to water and sweat, making them suitable for workouts and light rain.
Can I connect the V40i to two devices at the same time?
Yes, the headphones support Bluetooth 5.4 multipoint connection, allowing you to connect to two devices simultaneously and switch between them seamlessly.
How do the adjustable ear hooks work?
The V40i features a 4-level adjustable ear hook design that allows you to customize the fit for your ears, ensuring comfort and a secure fit for over 99% of ear shapes.
