Product Overview
The Smile SM
A-9000 is a compact non-linear junction detector designed for detecting hidden electronic devices. Whether concealed in walls, floors, ceilings, lighting fixtures, or containers, the SMA-9000 can accurately identify electronic devices, regardless of whether they are transmitting signals or powered on. The device provides alerts through visual indicators, sound, and vibration, enabling rapid target location and ensuring privacy protection for organizations and individuals.
This product is widely used in government security agencies, large-scale event security checks, corporate confidentiality inspections, academic anti-cheating enforcement, and personal privacy protection in homes or hotel rooms.
Application
Government & Corporate Security
Government agencies and corporations rely on non-linear junction detectors to prevent information leaks. Security teams inspect conference rooms, executive offices, and VIP areas to block eavesdropping and covert surveillance. During high-profile events, these detectors help scan for hidden cameras, recording devices, and explosive triggers, ensuring the safety of officials and business leaders. Companies also use them to protect trade secrets by securing boardrooms and negotiation spaces.
Privacy & Examination Security
In academic settings, detectors help prevent cheating by identifying hidden electronic devices. For personal privacy, individuals use them to scan hotel rooms, fitting rooms, and restrooms for hidden cameras or audio bugs, ensuring security and peace of mind.
Feature
Domestic Alternative
Fully developed with independent intellectual property rights, made by ourselves, Smile. Supports rapid customization and algorithm optimization, ensuring top-tier security.
High-Precision Targeting
Utilizes 2400MHz RF detection technology for precise localization of hidden electronic devices.
Advanced Semiconductor Detection
Equipped with a built-in spectrum analyzer supporting second and third harmonic detection, enabling quick identification of semiconductor-based devices.
High Sensitivity
Features a high-gain antenna with an extended detection range. Offers exceptional sensitivity to SIM card-based devices, ensuring fast detection of covert recording equipment and communication devices.
Low False Alarm Rate
Incorporates an advanced non-destructive detection algorithm, greatly enhancing detection accuracy while maintaining an extremely low false alarm rate.
Safe & Reliable
Complies with electromagnetic radiation safety standards, guaranteeing absolute safety for users.
User-Friendly Operation
Designed with a clear interface and simple controls, ensuring easy manual operation.
High Cost-Performance Ratio
Delivers outstanding performance at a competitive price, providing efficient detection while optimizing costs.
Product Components
Nonlinear Junction Detector Main Unit
AC-DC Adapter
Type-C Cable
Headphones
Specifications
Parameters | Technical Specification |
Operating Frequency Band | 2.4GHz |
Frequency Range | 2.404GHz - 2.472GHz |
Received 2nd~3rd Harmonic Range | 4.808GHz-4.958GHz， 7.212GHz-7.437GHz |
Pulse mode transmission power (max) | 0.5W |
Reception Sensitivity | ≤-125dBm |
Receive dynamic adjustable range | 50dB |
Battery Operating Time(pulse mode, max power) | 4H |
Battery type | 5000mAh lithium battery |
Charging Time | 3H |
Operation Interface | LCD display of received harmonic signal strength; Supporting audio alert with headphones; Supporting vibration alert; |
Detection Distance | GPS module：400-500mm Cellphone：150-220mm SIM card：80-90mm |
Working Temperature | -20℃~45℃ |
Working humidity | ≤85%, no condensate |
Product dimension | 365（L）*110(W)*65mm(H) |
Package Size | 580（L）*300(W)*150mm(H) |
Product weight | 0.6kg |
