Name: 防水学校 刑務所 電話信号妨害器
Uploaded: 2026-03-16CDT00:11:21-05:00
Duration: 14 s
Description: Discover the Portable Waterproof Cellular Phone Blocker VHF UHF Signal Jammer, a high-power, waterproof device perfect for schools and prisons. With directional antennas and remote management, it ensures effective signal jamming without interference leaks.

防水学校刑務所電話信号妨害器

Group: 防水スクール/刑務所のジャマー WP13CH

Release Time: 2024-08-02

Video Keyword: 刑務所の携帯電話信号妨害器

Video Description

Discover the Portable Waterproof Cellular Phone Blocker VHF UHF Signal Jammer, a high-power, waterproof device perfect for schools and prisons. With directional antennas and remote management, it ensures effective signal jamming without interference leaks.

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