4 Ports Hi-Speed HUBs High Speed 4 Port USB 3.0 Multi HUB Splitter Expansion For Desktop PC Laptop Adapter Color:USB Grey reducing the chance of disconnection

reducing the chance of disconnection and effectively improving flight safety

Cardioid polar pattern focuses on the sound from the front of the mic top and minimizes ambient noises

as this may affect accuracy

With high brightness LED flashlight

the camera automatically sends the alarm information to the mobile phone or the designated mailbox (the mobile phone alarm requires the software to run in the background of the mobile phone)

4 Ports Hi-Speed HUBs High Speed 4 Port USB 3.0 Multi HUB Splitter Expansion For Desktop PC Laptop Adapter Color:USB Grey reducing the chance of disconnectionSPECIFICATIONS Brand Name: YOLPHA Certification: CE,RoHS Choice: yes Funtion: Reader Interface Type: USB 3. 0 Origin: Mainland China Package: Yes Ports: 4 Standard: USB 3. 0 semi_Choice: yes