Audio and Connectivity
The Idol 3C focused on the audio experience, including stereo speakers that enhanced media consumption. Additionally, the 3.5mm headphone jack ensured compatibility with a wide range of audio accessories, which audiophiles would appreciate. Connectivity options included Wi-Fi 802.11 a/b/g/n, Bluetooth 4.1, and NFC, offering a comprehensive suite of features. The inclusion of FM radio with RDS added value for users who enjoy live radio. The device featured microUSB 2.0 for charging and data transfer, which was standard at the time.