☂In a Wide Range of Applications, the Recognizer Can Be Embedded in Various Final Products, Such As: Access Control, Auxiliary, and Safety Box to Contribute to the Safety of Your Life. | ☂Fool-style Installation, Does Not Require Complicated Tools, is Easy to Use, and Easily Increases Safety. | ☂The Image Acquisition is Integrated with the Algorithm Chip, Which Has Professional Performance and Also Improves the Safety Factor. | ☂High Recognition Rate, Flexible Use, Can Be Adapted to Dry Fingers, Wet Fingers, and Even Worn Fingerprints Can Be Identified. | ☂Built-in Algorithm Chip, Circular Acquisition Chip, Using 192x192 Pixel Sensor, It Can Store 500 Fingerprints.

❤【Lens Hood】--- Rectangular lens hood to protect the exposed and sensitive lenses of video cameras from mechanical damage. | ❤【Profession】--- Hoods Cover, The angles of these rectangular hoods match with the shooting angles of digital video cameras. | ❤【Camera Accessories】--- Made from high impact plastic, improving your contrast and image quality. | ❤【Square Hood】--- The main function of the lens hood is to shade the lens from stray light. | ❤【Easy to Install】--- Lens Cover, DV lens hood with screw mount fits on a 46mm lens filter or barrel thread.

Mini Louder Speakers --- Fine workmanship and exquisite appearance. Light weight and easy to carry | Pillow Stereo Speaker --- Simply put it beside your pillow and connect to your devices, then you can enjoy beautiful music without disturbing others | Pillow Speaker --- Provides impressive true HD and unique soft sound, enhance your musical experience | Mini Speaker --- Great compatibility: compatible with almost all audio devices with 3.5 mm jack such as MP3, MP4, CD player, mobile phone etc | Portable Speaker --- It gives out beautiful music and help you sleep well

★High quality: Binocular tripod adapter is made of high quality metal, durable, solid and sturdy | ★Good effect: It can help to reduce the small hand jitter effects on imaging and gives a much more stable image | ★Advantage: The adapter allows you can easy connect binoculars with a front tripod screw socket to any mount using a standard tripod screw | ★Feature: This adapter attaches to the center hinge of most binoculars with 1/4 inch hole | ★Convenience: It can conveniently set your hands free for other tasks while observing

Professional biometric technology, 360‑degree recognition at any angle, 0.5 seconds to unlock quickly. | The self‑learning algorithm is used to compare, splice and record fingerprints for each recognition, which effectively improves the recognition rate and becomes more sensitive with more applications. | Low power consumption, with external USB mobile power emergency socket, no need to worry about being unable to open the lock due to no electricity. | It can be managed by multiple people at the same time, and up to 20 fingerprints can be entered, which effectively improves work efficiency. | Easy to operate, finger is the key, just touch it to unlock, say goodbye to mechanical key completely.

Plug and Play: No need to use any drivers, just plug it into your PC to use the microphone. | High sensitivity: 2 meters effective distance, high performance microphone, true sound reproduction. | 360° Omnidirectional Omnidirectional: The Omnidirectional Noise Cancellation Microphone picks up sound from greater distances. | High-fidelity sound: Noise reduction, filtering out unwanted background noise, making the sound clearer. | Powerful compatibility: For PC or for Mac Skype, chat, recording, Youtube, etc.