List Price:
39.99
Coupon : 5
Discount: -25%
Rating: 4.4 ★ (1594 reviews)
Availability: In Stock
Brand: ZHENHAN
Category: Hidden Cameras
SKU: black
Why might a camera not be detected?
This could occur if the camera is currently inactive, or if it is a wired model that does not rely on Wi-Fi signals for operation.
Why is the real-time locator’s position sometimes not detected accurately?
The locator transmits every 10 seconds. For accurate detection, remain still and keep the detector in one spot for at least 5 minutes before moving.
Why does the detector beep intermittently ("DiDi")?
Wireless interference is common. Turn off nearby devices like phones and Wi-Fi routers, or lower the detector’s sensitivity.
Why might the silent sleep tracker not be detected?
The sleep tracker operates only once daily for 5–7 minutes. When scanning, it may not be transmitting a signal.
Why is the detector louder near windows?
Aluminum window frames can act as antennas, amplifying signals and increasing detector sensitivity in those areas.





