• Product Overview: The OnePlus Bullets Wireless Z2 ANC (Model E306A) is a high-performance wireless neckband headphone engineered to deliver powerful sound, effective noise isolation, and long-lasting endurance. Outfitted with up to 45dB Hybrid Active Noise Cancellation (ANC) alongside a 3-mic AI call noise cancellation system, it suppresses background distractions for music listening and phone calls. Featuring massive 12.4mm dynamic drivers coated with titanium diaphragms and supported by anti-distortion audio technology, the Bullets Wireless Z2 ANC produces deep bass and clear vocal clarity. Offering up to 28 hours of total battery life, fast Type-C charging (10 minutes charge gives 20 hours of playback), IP55 dust and water resistance, and low-latency gaming synchronization, this neckband is an exceptional daily companion. • Key Highlight 1: 45dB Hybrid Active Noise Cancellation - Dual-core chip delivers up to 45dB noise suppression alongside Transparency Mode. • Key Highlight 2: 12.4mm Titanium Dynamic Drivers - Extra-large drivers with anti-distortion technology deliver punchy low-end bass and sharp acoustics. • Key Highlight 3: 28-Hour Battery & Fast Charging - Up to 28 hours total playback (ANC Off) with a 10-minute fast charge yielding up to 20 hours of music. • Key Highlight 4: 3-Mic AI Call Cancellation & IP55 Rating - Triple-microphone setup isolates human voice clarity during calls, backed by IP55 sweat and water resistance.