Battery capacity: 3200mah
Built-in microphone and speaker
increase privacy protection
Storage environment: -20-60 degrees Celsius
Transmitter and Receiver need making pairing code before any opperation
K99 Anti-eavesdropping Anti-candid Camera Detector Signal Camera Car Scanning Detector Filter-RFID Keyfob Battery capacity: 3200mah1. Strong magnetic detection, wireless signal, sub regional grid signal detection 2. Full frequency high gain antenna, full frequency scanning technology, can detect all common 1 8000MHZ frequency bands, 2 5G, WIFI Bluetooth, can detect 1. 2G, 1. 5G, 2. 4G, 5. 8G, wireless cameras 3. Easy installation, wide application, strong sensitivity, good stability, durable original, good compatibility 4. Five modes of switching (infrared scanning, intelligent