Multi-Function Handheld Wideband Digital Frequency Counter

Features

1. 8-bit LCD display for clear and precise readings
2. Multi-functional navigation key with customizable operation modes
3. Capable of measuring frequency of both digital and analog signals
4. 20-channel RF signal strength indicator with optional sound, light, and vibration alarms
5. Adjustable squelch control for noise reduction
6. Long-lasting lithium battery with up to 2 hours of operation
7. Battery level indication in high, medium, and low settings
8. LED charge status indicator for user convenience
9. Comes with a full-band antenna and charging adapter for complete functionality

Product Details

Anti-Stealing Recorded Wireless Handheld Device

The HS-C3000 Plus is a professional handheld device designed for detecting wireless surveillance equipment. It can quickly and efficiently identify hidden cameras and other recording devices in indoor and vehicle environments. Whether the device is disguised as clothing, buttons, bags, mugs, or books, or even hidden in walls, ceilings, or furniture, the C3000 Plus can locate it accurately.

This device offers multiple test modes: the cell phone signal mode allows users to search for signals using the multifunction key, while the broadband mode covers frequencies from 0–10 GHz. The record-frequency mode supports testing signals between 10 MHz and 3 GHz. It can detect a wide range of signals including mobile phones, remote controls, digital radios, car keys, intercoms, 1.2G/2.4G wireless cameras, microphones, Wi-Fi, and WMAX, making it ideal for security and anti-surveillance applications.

Equipped with a built-in lithium battery and an intelligent charging system, the C3000 Plus ensures optimal performance. Its aircraft-grade aluminum casing enhances durability, and all accessories are stored in a military-grade carrying case for easy transport and protection.

Record-Frequency Mode Specifications:
Resolution: 10 KHz (digital), 1 KHz (analog)
Impedance: 50 Ohms (MCX connector)
Frequency Range: 10 MHz – 3 GHz
Sensitivity: -35 dBm, Maximum Input: 15 dBm

Cellphone Signal Mode Specifications:
Impedance: 50 Ohms (MCX connector)
Frequency Range:
U.S. Bands: LTE 700, CDMA 800, GSM1900, CDMA2000, LTE2300, WIFI 2400
Eurasian Bands: LTE 800, GSM900, GSM1800, WCDMA2000, LTE2600, WIFI 2400
Sensitivity: -60 dBm, Maximum Input: 15 dBm

Broadband Wireless Signal Mode Specifications:
Detection Frequency: 0–10 GHz
Detection Sensitivity: -65 dBm
Audible alarm and mute function available

Operation Instructions:
1. SQL Knob: Adjusts received signal strength.
2. Multi-functional Navigation Key: Press for 2 seconds to switch working modes. In frequency meter mode, use up/down buttons to adjust bandwidth (500 MHz = 10 MHz – 0.5 GHz; 3000 MHz = 500 MHz – 3 GHz). Left/right buttons allow changing vibration, sound, light, and mute warnings. Clicking the key keeps a count.

In cellphone signal mode, sensitivity (high, medium, low) can be adjusted via up/down buttons. Left/right buttons change warning settings. In broadband mode, sensitivity can be set to 20 levels, and left/right buttons adjust alarm functions.

Applications

1. Essential for examinations
2. Required in hotels and dressing rooms
3. Used in shopping mall fitting rooms
4. Common in offices of managers and leaders
5. Applied in business negotiation areas
6. Utilized by special police units

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