Oppo K3 Connectivity and Additional Features

Connectivity and Additional Features

The Oppo K3 supports a comprehensive range of network bands, including GSM, CDMA, HSPA, and LTE, enabling stable connectivity across various regions. Connectivity options include dual-band Wi-Fi, Bluetooth 5.0 with aptX HD, GPS with GLONASS and BDS, FM radio, and USB Type-C 2.0 with OTG support. However, it lacks NFC, which might deter some users who rely on contactless payments. The phone comes with a 3.5mm headphone jack, appealing to audiophiles and traditionalists alike. Additional sensors include an under-display optical fingerprint sensor, accelerometer, gyro, proximity, and compass.