Surveillance Equipment

Portable Decibel Meter / SPL Sound Level Meter 30-130dB — Noisemeter with Temperature & Humidity Measuring, Polarized Capacitive Mic

Diemmern 4-in-1 Digital Decibel Meter — 11" Large LED Display, 30~130dB (±1.5dB), USB Rechargeable 2000mAh

3in1 Digital Decibel Sound Meter — Temperature & Humidity Detector, Wall-Mount/Tabletop, Large Screen, Auto-Calibration, Accurate Measurement

USB-Powered Decibel Meter — Wall-Mountable, 3" Digital Display, Precise Sound Level Tester

4in1 Digital Decibel Meter — Temperature, Humidity & Alarm Clock | 11inch LED Color Display, APP Control (Tuya Wi-Fi 2.4G), Accurate Measurement

100W Handheld Photography Light — 40000LX(50CM Distance), 2800-6800k Tricolor, ABS Body

Portable Hidden Camera & GPS Tracker Detector — 5 Sensitivity Levels, Professional Modes | Detects Hidden Cams and Trackers in Office/Hotels/Bathroom/Car

Noonkey 2K/3MP E27 Light Bulb Security Camera — 5G&2.4GHz WiFi, 360° Panoramic, AI Human Tracking, Color Night Vision, Alexa Compatible (Indoor/Outdoor)

Wall Hanging 3 in 1 Decibel Meter — Noise, Temperature & Humidity Monitor, 30 to 130dB, 11in Large LED Display — Classroom Sound Level Meter

600uA VU Meter Driver Board Kit — Dual VU Meters with Adjustable Backlight (2 pcs + Driver)

Vx520 DC EMV Credit Card Terminal — Single Unit

2 VU Audio Level Meters with 1 Driver Board — Adjustable Backlight & Pointer, Easy Install (Home Studio)