✨Tai nghe không dây ZEALOT B28 âm thanh nổi có thể gập lại có micrô cho PC

Features: BT 5.0 technology ensures super-fast data transmission and stable performance, compatible with almost all BT-enabled devices. Lightweight and foldable, convenient for carrying around and easy for storage. With a 3.5mm audio jack and included audio cable, support wired and wireless playback modes. The headband is adjustable to give you just the perfect fit, suitable for difference head size. Over-the-head Design Stereo Headset, ergonomically designed with soft PU earmuffs. Intelligent noise-canceling microphone, Reduce distracting background noise for clear communication. Specification: Type: Headset Color: Black, Blue, Green, Red(Optional) Material: ABS Sponge BT Version: 5.0 Battery Capacity: 500mAh Impedance: 32Ωx2 SNR: 85-100db Frequency Range: 20-20000HZ Speaker Size: 40mm Transmission Range: About 10m Charging Time: 2.5 Hours Package Size: 16.7 15 9cm / 6.6 5.9 3.5in Package Weight: 318 / 11.2oz Package List: 1 Headset 1 USB Cable 1 3.5mm Audio Cable 1 User Manual(ChineseEnglish)