Is the device easy to conceal in a meeting room?

Yes, it features a discreet simulated air purifier design that blends seamlessly into offices, conference rooms, and living spaces.

52 Transducers Efficient Anti Recording Device 270 Degree Wide Angle Voice Protector

Name: 52 Transducers Efficient Anti Recording Device 270 Degree Wide Angle Voice Protector
Brand: Shenzhen Necom Telecommunication Technologies Co., Ltd.
SKU: 2261275765

Guangdong, ChinaShenzhen Necom Telecommunication Technologies Co., Ltd.

US$239.00

2 Pieces

Product profile

Customization

Available

Feature01

Comprehensive Recording Blocking Capability

Feature02

Non-Sensitive Ultrasonic Technology

Model NO.

VS-AJ50

Feature03

Air Purification Function

Feature04

Discreet Air Purifier Design

Feature05

Multi-Control Modes & Smart Connectivity

Feature06

Powerful Ultrasonic Emission

Interference Distance

≤8 Meters

Activation Methods

Manual + Remote + Voice + Bluetooth

Battery Capacity

Interfered Devices

Mobile Phones, Recorders, Video Recorders

Dimensions

215X120X120mm

Net Weight

1300g

Rated Voltage

18.5V DC

Application Scenarios 01

Corporate Boardrooms and Executive Meetings

Application Scenarios 02

Offices and Sensitive Project Discussions

Transport Package

Neutral Packing Carton

Specification

VS-AJ50 Voice Recorder Blocker

Trademark

Vodasafe

Origin

Shenzhen China

HS Code

9013809000

Production Capacity

5000PCS/Month

Key features

Non-Sensitive Ultrasonic Tech: Sinusoidal wave tech ensures silent operation with no discomfort or ear-piercing noise.

Dual Air Purification: Releases negative ions to adsorb dust, pollen, and smoke while blocking recordings.

Multi-Control Modes: Supports manual, remote, voice, and Bluetooth mini-program for centralized management.

Universal Device Blocking: Effectively blocks recording on iOS, Android, HarmonyOS, and dedicated voice recorders.

Discreet Design: Simulated air purifier appearance blends seamlessly into offices and meeting rooms.

Long Battery Life: 13000mAh battery provides up to 2.5 hours of max mode operation with pass-through charging.

Professional Privacy Shield: New Sound Shield Suppression Technology renders recorded audio completely unrecoverable.

Company profile

Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-04-19Nearest Port: shenzhen, hongkongAverage Response Time: ≤5.59hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

About Our Factory & Business Background

AddressRoom 702 ,Long Nina Plaza, Long Gang Da Road ,Long Gang District shenzhen ,china

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCellphone Jammers, Mobile Phone Signal Booster, Prison Jammer, RF Signal Detector, Cellphone Detector, Uav Jammer, Lojack Jammer, Wi-Fi Jammers, GPS Jammer, Rcied Jammer

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Does the device cause any discomfort to users?

No, it uses non-sensitive sinusoidal wave ultrasonic technology which produces no harmonics, ensuring silent operation without ear-piercing noise or dizziness.

Q:Can this device block recordings on all mobile phones?

Yes, it effectively disrupts audio recording on iOS (Apple), Android, and HarmonyOS devices, as well as dedicated voice and video recorders.

Q:Does the device have air purification functions?

Yes, it releases a large amount of negative ions that actively adsorb dust, pollen, smoke, and other airborne particles.

Q:How can I control the device?

It supports multiple activation methods including manual switch, remote control, voice commands, and Bluetooth mini-program for multi-device interconnection.

Q:What is the battery capacity and life?

It features a 13000mAh battery that provides up to 2.5 hours of operation in max mode and supports pass-through charging.