K300 Multifunctional Infrared Detector Hotel Anti-Snooping Camera Detection Travel Compass Anti-lost Device(Black) Filter-360 Degree Camera but make sure the USB

but make sure the USB receiver is plugged into the computer and the mouse switch is turned on

General Compatible with Blackview:  BV5500 Pro

YPbPr supports input resolutions: 720X480i

9 (2017) (2nd Gen)

K300 Multifunctional Infrared Detector Hotel Anti-Snooping Camera Detection Travel Compass Anti-lost Device(Black) Filter-360 Degree Camera but make sure the USB1. Weight: 36g 2. Material: ABS 3. Dimensions: 9. 5 x 4. 7 x 1. 6 cm 4. Additional function: LED light 5. Wearing method: handheld 6. Battery capacity: 350mAh 7. Power supply mode: built in lithium battery 8. Charging time: 1 2 hours 9. Power supply mode: USB charging 10. Working time: 8 10 hours 11. Scope of application: hotel camera detection, travel compass, banknote detection(RMB only), etc. Specification: Package Weight One Package Weight 0.