Audio and Connectivity
Audio on the Galaxy A21s is delivered via a loudspeaker and a 3.5mm headphone jack—a standard feature much appreciated by traditional headphone users. Connectivity options include Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, and various navigation systems such as GPS, GLONASS, GALILEO, and BDS. NFC functionality is also available, although it’s dependent on regional markets. The device supports USB Type-C 2.0 for charging and data transfer, aligning with modern connectivity standards.
- ⬤ Samsung Galaxy A21s Camera
- ⬤ Samsung Galaxy A21s Audio and Connectivity
- ⬤ Samsung Galaxy A21s Battery Life
- ⬤ Samsung Galaxy A21s Additional Features and Pricing
- ⬤ Samsung Galaxy A21s Conclusion