Spy Mini Hidden USB Flash Drive Pinhole Micro Portable Camera U Disk HD Video Recorder Keychain

Features:
1. Creative design: USB flash drive design; Multifunction design: Can also be used as snapshot, video recording, webcam and TF card reader.
2. Recording while charging: Except the built-in battery, you can also plug to portable power bank or USB charger for continuous working.
3. Motion detection: Turn on the camera and get it plugged to power bank or USB charger etc. The camera will be under Recording while Charging mode. In the same time, the camera will start motion detection recording automatically.
4. 1920*1080 pixel video resolution provides you high clear images and high-definition videos; built-in microphone, the external microphone is not needed in on-line video chats.
5. With an external TF card of 128GB storage capacity, it can help store various kinds of data. Specification:
Video Formats: AVI
Video Resolution: 1080P
Image Resolution: Max.1920*1080
Frame Rate of Video: 30fps
Media Players: Installed in operating system or mainstream media players
Picture Formats: JPG
Working time of battery: 60 minutes
Charging Voltage: DV-5V
Types of Ports: USB 2.0
Types of Saving: TF/SD card (not included, up to 128GB)
Microphone: Built-in
Time/Date Stamp: Support
Demesion(L x W x T): 48x18x12mm Package Included:
1 * U-disk hidden camera
Pinhole
Mini Industrial Camera
In fact, what people usually call a pinhole camera is not a pinhole lens. A pinhole lens refers to a lens that uses the princle of small-hole imaging to obtain an image. It is cheap and simple in princle.
 
According to the different lens, pinhole camera lens can be divided into three categories: fisheye lens, flat lens and conical lens. According to the photosensitive element used, it can be divided into Charge Coupled Device (C.CD) and Complementary Metal-Oxide Semiconductor (Complementary Metal-Oxide Semiconductor, CMOS). According to the data transmission method, it can be divided into two types: wireless cameras and wired cameras.
wireless
The wireless device is used stably in the home wireless environment. Mini wireless surveillance cameras have the characteristics of high stability, high speed, long distance and multi-point testing. It can play a huge role in the environment, energy, construction, transportation, med.ical, industrial machinery condition monitoring and other fields, especially when the wiring is complicated, the wiring cost is high, and the long-distance large-scale data transmission and transmission. The need for high mobility is even more important. obviously.
Shape classification
Micro camera 2
1. Indoor equment shape: such as speakers, sockets, chargers, lights, photo frames. The miniature cameras are cleverly placed in these items to achieve the purpose of monitoring the family environment and protecting the family's personal and property safety.
2. Personal accessories: watches, glasses, ties, lighters, badges. The camera is made into a jewelry shape, which can be used for unannounced visits and recording.
3. Daily necessities shapes: tissue boxes, beverage cans, car keys, light switches, switchboards, alarm clocks, flashlights. The camera of this shape can be randomly placed at the location to be monitored for surveillance.
From a functional point of view:
1. Ordinary wired type
2. Wireless transmission type
3. Infrared night vision type
4. Ultra-long distance transmission type