The JBL Tune 670NC Adaptive Noise Cancelling Wireless V5.3 On-Ear Headphones feature JBL Pure Bass Sound through 32mm dynamic drivers, delivering a 20Hz–20kHz frequency response, 98dB sensitivity at 1kHz/1mW, and 32Ω impedance for vibrant, bass-forward audio ideal for music, podcasts, and calls.
Bluetooth 5.3 with LE Audio supports multi-point connection to two devices, stable 2.4GHz transmission (GFSK/π/4-DQPSK/8-DPSK modulation, <10dBm power), and profiles like A2DP v1.4/AVRCP v1.6.2/HFP v1.8. Adaptive Noise Cancelling blocks distractions effectively, complemented by Smart Ambient (Ambient Aware/TalkThru) modes and VoiceAware for clear hands-free calls via the built-in mic.
Battery performance shines with up to 70 hours playback (ANC off) or 44 hours (ANC on), 30 hours talk time (ANC on), and quick USB-C charging (2-hour full charge, 5 minutes for 3 hours play). At 174g with a lightweight, foldable design and soft cushions, it includes a detachable 3.5mm cable for wired use and JBL Headphones App for EQ tweaks, voice prompts, and controls.
This on-ear headphone excels in portability, endurance, and noise management for commutes, work, or travel, offering premium features in a comfortable package.
