J58 Lens Detector Anti-sneak Peek Infrared Scanning Jammer(Black)

1. Material: ABS 2. Optical scanning distance: 4 meters 3. Infrared sensing distance: 4 meters 4. Protection mode range: within 5 meters (affected by the environment) 5. Alarm sound: 60DB 6. Input voltage: 5.0V 7. Battery capacity: 60mAh 8. Ultra-clear filter optical scanning, see through hidden lenses everywhere 9. Specially find infrared night vision lenses, automatically send out alarms when lenses are detected 10. Wireless monitoring blocking mode, 24 hours to protect your privacy in the room 11. Lightweight and portable, exquisite and beautiful 12. USB interface direct plug, no charging cable