自由容器
Sure, you may use your laptop USB port to charge detector. Furthermore, you can charge the detector with any of cellphone or tablet charger as far as the output voltage is 5V DC.
— Frequently Asked Questions —
Can i charge it with my laptop ?
Would this bug detector detect both wired and wireless cameras?
YES! It detects both wired and wireless cameras, all kind of camera lenses are processed by special coating, which is very easy to reflect light, based on the principle of light reflection, if you watch through the observation window of the detector, the "bright spot" reflected by the camera lens can be observed, no matter the camera is turned on or not.