Cameras necklace spy in comparison

Battery-Powered The BC2 is embedded with a 2,000 mAh rechargeable battery to run up to 50 days on a full charge. No more need to install it near an outlet in fact, you can even take it with you on a road trip! In emergencies or power outages, when most home cameras stop working, you BC2 will continue to operate and record events in its local memory.

With Time Stamp Function - All recording files are renamed with recording date and time, inside the mini recorder there is a file that allows you to configure the date and time with your computer, once you configure the recordings will show correct date and time.

Compact & Magnetic Design Measuring just 4x4x3cm, this discreet security camera features a magnetic base and included 3M adhesive for flexible, hidden placement. Ideal for covert home or pet camera setups.

Covert Design With its ultra-thin body and protruding lens design, this wireless spy camera can blend seamlessly into any environment, such as clipped into a book, wallet, and ensures effective covert surveillance.The mini spy camera indicator light can be set to invisible, and the hidden camera is silent, making it more concealed.( Note No WiFi Needed)

Motion detection & Alarm push When motion is detected then alarm will be triggered, and an instant message notification will be send to your phone automatically. You can log in the app to see what's happening in real time anytime anywhere. The camera also has a loop recording function, when the SD card is full, the latest video will automatically overwrite the oldest one. NOTE SD Card not include

Mini Camera This small camera is a cuboid measuring 4.7*2.9*1.7cm and weighs 22g, easy to carry. And it can be easily connected to computer or laptop via USB plug, with NO software needed.It can be easily put into a pocket or bag. It is very suitable for business trips and daily office work. You can carry it with you and capture every important moment in life.

2K HD & Night Vision Newly upgraded for enhanced imaging, our hidden camera adapts well to varying light conditions, rendering sharp, lifelike video with vibrant colors. Includes infrared night vision for clear footage in low light.

Q15 Security Camera Advantage - Q15 mini hidden cam was created with the mission of making high quality, easy-to-use, affordable tiny hidden security camera accessible to everyone. With powerful magnets allow you to place the Q15 wifi camera to any surface. Perfect to protect your home during the day and night

Loop Recording Insert the Micro SD card (Max Support 128G, not included)into its slot and power it on, the camera will start to record automatically. When the memory space is full, it will overwrite the files from oldest to newest. Support recording and charging at the same time, You don t need to worry about the battery running out and missing some moments.

1080P HD Camera This HD camera(no smoke sensor function)displays 1080P HD smooth live video to help you understand everything that is happening clearly. We believe this camera is one of the best choices to keep your home and family safe.

Easy to Use The security camera have three button(A Power Button; B Video Mode Button; C Motion Detection Button). This car key spy camera use usb charging, can be charged with power bank and computers, etc. Simple and convenient, it can also be used while charging.

Easy to Use & Operate Hidden camera pen can control video and take photos with one button, press the top button once to start recording video, double-click to take a photo. You can connect to a computer via USB or a card reader to view the video files.(No need WiFi and App). No software to load. Just Plug and play.