Experience powerful audio with 10mm drivers that deliver punchy bass and rich sound. Customize your listening with 22 preset EQs via the soundcore app, and enjoy crystal-clear calls thanks to dual microphones with AI processing.
Designed for all-day comfort, the lightweight, ergonomic earbuds offer 10 hours of playtime on a single charge and 30 hours total with the compact charging case. IPX5 water resistance protects against splashes, while fast charging provides 2 hours of use from a quick 10-minute charge.
Key Features
Driver
10mm
Bluetooth
5.3
Water Resistance
IPX5
Preset EQs
22 via App
Playtime (single charge)
10 hours
Playtime (with case)
30 hours
Fast Charging
10-minute charge gives 2 hours of playtime
Microphones
2 mics with AI processing
Single Earbud Mode
Yes
Instant Pairing
Yes
Brand
Soundcore by Anker
Model Number
A3949H22
Form Factor
In-Ear
Connectivity Technology
True Wireless
Charging Port
USB-C
Ear Tip Sizes Included
3 (S, M, L)
Highlights
10mm drivers for powerful, punchy bass
22 preset EQs customizable via the soundcore app
10-hour single-charge playtime, 30 hours total with case
IPX5 water-resistant earbuds for rain and splashes
AI-enhanced dual microphones for clear calls
Fast charging: 10 minutes for 2 hours of playtime
Lightweight, ergonomic design with compact case and lanyard
Compatibility
Compatible with Bluetooth 5.3-enabled devices, including iOS, Android, Windows, and Mac. The soundcore app is available for iOS and Android for EQ customization.
How to use
Open the charging case and remove the earbuds to enter pairing mode for first-time setup. After initial pairing, the earbuds will automatically connect to the last paired device. Use the soundcore app to customize your sound with 22 preset EQs and manage settings.
Warranty
1 Year Limited Warranty*
* Warranty is voided by electrical and power surges or power-related issues.
What's included
Anker Soundcore R50i True Wireless Earbuds – A3949H22 – White
Ear tips (3 sizes)
USB-C cable
Manual
Lanyard/Strap
Frequently asked questions
How long does the battery last on a single charge?
The earbuds provide up to 10 hours of playtime on a single charge, and the charging case extends total playtime to 30 hours.
Are the Soundcore R50i earbuds water-resistant?
Yes, the earbuds have an IPX5 water-resistance rating, protecting them from splashes and rain. The charging case is not water-resistant.
Can I use a single earbud independently?
Yes, Single Earbud Mode allows you to use one earbud for audio while the other remains in the case, keeping one ear free to hear your surroundings.
What is included in the box?
The box includes the Soundcore R50i earbuds, a charging case, three sizes of ear tips, a USB-C cable, a lanyard, and a manual.
