JBL Tune Beam 2 True Wireless Earbuds feature 10mm dynamic drivers delivering powerful JBL Pure Bass Sound with JBL Spatial Sound for a more immersive listening experience. Adaptive Noise Cancelling and Smart Ambient (Ambient Aware + TalkThru) allow full control over surrounding noise. With 6 microphones, calls remain clear even in windy or noisy environments. Personi-Fi 3.0 enables personalized sound tuning. Battery life reaches up to 48 hours total (10+30 hours with ANC on, 12+36 hours with ANC off). They also feature IP54 water/dust resistance, multi-point connection, and Google Fast Pair.