- Stock: In Stock
- Model: VIM-BLOCK3
- SKU: VIM-BLOCK3
Phones on the table. A colleague's bag by the door. Any device in the room could be recording – and you'd never know.
This room voice recorder blocker makes any recording attempt useless – anyone who tries captures static, not conversation. 360° coverage across 3 selectable zones protects up to 6m in every direction. Battery-powered with no cables or fixed install – place it on the table and speak freely.
Key Features
- Cover the Whole Room – 37 ultrasonic emitters suppress recording devices across a 6m radius
- Aim Your Protection – 3 selectable zones let you protect all directions or save battery by activating only the sides you need
- 360° Coverage – Full-circle protection blocks phones, recorders and bugs from any position
- No Cables Required – 8000mAh battery runs 3 hours at full power or 6 hours on half zones
- Looks Like a Speaker – Blends into any office or meeting room without drawing attention
- Blocks All Microphone Types – Defeats smartphones, digital recorders, body-worn devices and hidden bugs
Application Scenarios
Meeting Room Protection
Sensitive discussions happen daily – strategy sessions, HR matters, contract negotiations. Everyone brings a phone. Anyone could hit record. Place this blocker in the centre of the table. 6m range covers a standard meeting room. Zone control lets you leave one side open if needed – or lock down all directions for full privacy.
Interview & Negotiation Rooms
Job interviews, disciplinary meetings, vendor negotiations – these conversations shouldn't leave the room. The speaker-style design sits naturally on a desk or shelf. Nobody questions it. 300° coverage means the person across from you can't record, no matter where they've hidden their device.
Home Office Privacy
Work calls from home. Confidential client discussions. Housemates, visitors or smart devices picking up what they shouldn't. Battery power means you can move it room to room. No installation, no wiring – just place it near your workspace and activate the zones you need.
How It Works
- Place – Set the blocker on a table, desk or shelf. No mounting or wiring needed.
- Select Zones – Choose which of the 3 output directions to activate based on where threats might be.
- Speak Freely – Ultrasonic waves mask your voice from any recording device within 6 metres.
Technical Specifications
- Suppression Range: Up to 6m
- Coverage Angle: 360°
- Ultrasonic Emitters: 37
- Output Zones: 3 selectable directions
- Battery: 8000mAh / 12.6V
- Runtime: 3 hours (all zones) / 6 hours (half zones)
- Charging: 15V/5A
- Dimensions: 160 × 80 × 93mm
- Weight: 665g
Lawful Use
Voice recorder blockers are legal for protecting your own conversations in spaces you control. This device does not record, intercept or jam radio frequencies – it masks audio using ultrasonic sound waves. Check local regulations regarding workplace recording and consent laws.
What's in the Box
- 1 × Room Voice Recorder Blocker
- 1 × Power Cable
- 1 × User Manual
FAQ
1. Will this stop someone recording on their phone?
Yes. Anyone who hits record captures static and distortion instead of conversation. Works on iPhones, Android devices and most digital recorders.
2. Can people in the room still hear each other normally?
Yes. The ultrasonic frequencies are above human hearing range. Conversation sounds normal to everyone present – only recordings are affected.
3. How do I know which zones to activate?
Activate zones facing where recording threats might be – toward visitors, bags, or entry points. For full protection, turn on all three zones. For longer battery life, activate only the directions you need.
4. Does it work while charging?
Yes. You can run it continuously while plugged in, or use it on battery power for portable deployment.
5. Will it affect hearing aids?
Some hearing aids may pick up ultrasonic interference as a faint hum. If someone in the room wears a hearing aid, test at low exposure first or seat them outside the active zones.
6. Can I still make phone calls in the room?
Keep your phone at least 5m from the blocker when making calls, or step outside the active zones. The same ultrasonic waves that block recordings will interfere with your microphone during calls.
