Under-Table Recording Jammer

• Customization: Available
• Frequency Range: PCS1900
• Frequency: 1900~1990MHz
• Model NO.: VT-315
• Application: Office
• Specification: 354 mm * 127 mm * 26mm
• Origin: China

Product Description

VT-315 Under-Table Recording Jammer
Product Overview: 
The VT-315 is a specially designed under-table recording jammer intended to protect sensitive conversations. It emits invisible and harmless ultrasonic waves that interfere with nearby recording devices such as mobile phones and digital recorders, effectively preventing unauthorized recordings.

The VT-315 Under-Table Recording Jammer is an ideal choice for ensuring the security of important meetings and is suitable for venues requiring high levels of confidentiality.

Main Application Venues:

• Confidential meeting rooms
• Confidential reception rooms
• Confidential offices
• Confidential negotiation rooms, etc.

Key Features:

• Omnidirectional Acoustic Shielding Design: Utilizes advanced omnidirectional acoustic design, with three adjustable levels of ultrasonic frequency mixing power, ensuring comprehensive coverage of the communication area.
• Safe and Unnoticeable: Uses ultrasonic noise interference technology, ensuring that the interference signal is completely inaudible to the human ear and does not produce electromagnetic radiation, complying with national safety industry standards.
• Flexible Deployment: Suitable for different sizes of meeting rooms and conference tables, can be networked via communication cables or wireless Bluetooth, and controlled centrally by a touchscreen anti-recording system.
• Meeting Guard Network Management System: Manages multiple confidential meeting room devices through a computer network, providing device status monitoring, maintenance history data tracking, and other services.

Functional Features:

• Wireless Networking: Supports Bluetooth wireless networking, capable of connecting up to 32 devices simultaneously.
• Wired Networking: Supports RS232 wired networking, also capable of connecting up to 32 devices.
• Active Defense: Effectively prevents the operation of various recording devices.
• Flexible Deployment: Can be deployed with varying numbers of devices according to need.
• Meeting Guard Network Management System: Supports integration with existing meeting management systems.

Technical Specifications

Whole Machine Power	<45W
Standard Voltage	DC 20V (PD 3.0)
Interference Objects	Cell phones, voice recorders, eavesdropping devices, etc.
Interference Distance	Huawei Mate 40 > 2 meters @70dB; iOS12 > 1.5 meters @70dB
Probe Quantity	6 x 16 = 96
Interference Angle	60° @1 meter
Communication Interface	BLE, RS232
Wireless Networking Distance	>10 meters
Electrostatic Level	Contact 4KV, Air 8KV
Product Weight	Approximately 1500g
Product Color	Silver gray
Product Dimensions	354 mm * 127 mm * 26mm
Operating Temperature	-10°C to +45°C
Operating Humidity	Not more than 85%, no condensation