/** * @fix 需求7优化:GTM 脚本改为 deferred 加载 + 部署 GT-MQ7QKG3 * 1. GTM 容器脚本从同步 inline 改为 window.onload 后加载,避免阻塞首屏渲染 * 2. 新增 GT-MQ7QKG3 Google Tag 配置(解决 GA4 "代码质量:紧急"问题) * @see docs/页面性能优化.md 需求7 */


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Product information:
Wearing method: head wear ear protection type
Headphone output source: general
Plug diameter: wireless
Plug type: Bluetooth
Whether wireless headset: wireless headset
Is there a microphone: No
Sounding principle: ring iron
Frequency response range: other (Hz)
Impedance: 32Ω (Ω)
Sensitivity: 118dB/mW (dB)
Distortion rate: other (%)
Wire length: other (m)
Horn diameter: other (Φmm)
Earplug/earmuff material: other
Headphone cable material: aluminum alloy ‖ plastic case
Purpose: Bluetooth headset
Packing list
headset*1




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