Small size and lightweight design makes this product easy to carry to a variety of occasions. Dual mode RF detector, buzzer mode and vibrate mode or you can use earphones to detect RF signal. The detector defaults to the radio frequency detection mode.
eBay
It could also be due to WiFi. Make sure it is 2.4G WiFi and the password is entered correctly. Generally, it can be recognized normally. Functions: Security monitoring, video playback. We are committed to resolve all issues in a friendly and satisfactory manner.
eBay
✅ 4K Ultra HD - Crystal-clear monitoring (adjustable resolution in app). •Resolution : 4K (3840x2160) → 1080P/720P adjustable. ✅Dual Monitoring Modes - Local hotspot (no WiFi)+ Remote WiFi streaming. ⚡ Hidden Surveillance - DIY Installation - APP Remote Monitoring.
eBay
Now, you don’t need to worry about image problems anymore. The video image quality is surprisingly good. The night visions is great that you can see clearly every things through the dark. Such as baby's room, living room, front door, car etc.
eBay
Features:-Mini camera features an HD 160° wide-angle lens that streams videos in 4K resolution with accurate color reproduction. -Quick start, start recording within 400ms. After being connected to the Internet, you can remotely control the power on and off on the APP.-Built-in 3500mAh rechargeable battery and three working modes for more possibilities. Battery life for reference: continuous work mode (10 hours); energy saving mode (7-15 days); super power saving mode (15-30 days); or standby for up to 100 days in remote shutdown state (it can be activated via the app).-The camera not only has the function of motion detection, but also the ability to distinguish people from other moving objects using the device's intelligent AI technology. It se.
eBay
(Wireless WiFi 2.4G/5.8G and Bluetooth.). 【Portable】 - Our spy pen detector is small in size, about the size of a pen, and lightweight. With automatic detection functionality, it eliminates all suspicious risks and effectively prevents eavesdropping, taking photos, and personal privacy disclosure.
eBay
Resolution: 1080p. Support network: 2.4GHz wireless Internet and point pair P2P (do not support 5G). [Micro SD card recording and storage] Through this application, you can directly view the video and download it to your phone.
eBay
Chip upgrade. Our products are embedded with a new upgraded microprocessor of generation, which makes the detector work smarter and more accurate, with strong anti-interference ability, ultra-long detection range, comprehensive signal accumulation and algorithm, and long-lasting battery life.
eBay