资讯
This phone accessory spots hidden cameras in 5 seconds — SweepLED prototype uses LED reflections and could cost only $7
📌 概要
SweepLED is cheap, accurate, and easy to use, and it can spot hidden cameras that other detectors can't.
⚡ 关键要点
- ▸SweepLED is cheap, accurate, and easy to use, and it can spo
SweepLED is cheap, accurate, and easy to use, and it can spot hidden cameras that other detectors can't.