The Fineblue K39 is a single-ear Bluetooth headset with a clip, retractable cable and vibration alert for incoming calls. It uses a CSR DSP chip and Bluetooth 4.1 to focus on clear voice transmission and simple pairing.
Use it for commuting, driving, or working at a busy desk when you need hands-free calling without handling a phone. Dual-device pairing lets you keep both work and personal phones connected and switch between them.
-
Audio processing: CSR DSP chip reduces background noise for clearer voice pickup.
-
Connectivity: Bluetooth 4.1 with simultaneous pairing to two devices.
-
Alerts: Vibration notification for discreet or noisy environments.
-
Design: Single in-ear bud with secure clip and retractable cable to prevent tangles.
-
Battery: Up to 6 hours talk time per charge.
Specifications (light): Colors: black, white, blue, rose red; lightweight plastic housing; compatible with smartphones/tablets supporting Bluetooth 4.1.
Fit: Compact single-ear design fits most ears; clip adds stability for active use.
