4 Slot Mobile Phone Anti Eavesdropping Device with Ultrasonic Blocker - 6800mAh Battery, 4 Hour Operation
Price:
$1000
MOQ:
1
Delivery Time:
30 work days
Brand:
WSD
Product Description
Product Overview
This advanced 4-slot mobile phone recording shielding box features ultrasonic blocking technology to secure multiple devices simultaneously. Designed for professional communication environments, it stores and protects up to 4 mobile phones while preventing unauthorized recording through sophisticated ultrasonic interference.
Key Features
- Advanced ultrasonic mixer technology blocks recording functions on smartphones and applications
- Human-ear imperceptible ultrasonic band noise interference with zero radiation emissions
- Centralized security design supporting simultaneous protection for 4 mobile devices
- Selective function blocking - only affects recording while maintaining normal phone connectivity
- Built-in 6800mAh battery providing extended operational duration
- Compact portable design with USB-C charging for flexible deployment
Security Assurance
Our proprietary ultrasonic technology generates interference audio that cannot be restored or decoded, ensuring complete protection against eavesdropping attempts in sensitive communication scenarios.
Technical Specifications
| Parameter | Specification |
|---|---|
| Number of Slots | 4 |
| Supported Phone Size | ≤ 170mm × 70mm × 16mm |
| Start Mode | Button Switch |
| Status Indicator | Ambient Light |
| Power Indicator | 4-digit LED Light |
| Working Hours | ≥ 4 hours |
| Charging Interface | USB-C |
| Charging Voltage | 12V ⎓ 1.5A |
| Battery Capacity | 6800mAh (3.7V) |
| Working Temperature | -10℃ to +45℃ |
| Product Weight | Approximately 1000g |
Operational Benefits
The centralized mobile phone safety island design significantly improves communication efficiency while maintaining security protocols. Easy-to-use button operation with clear status indicators ensures straightforward deployment in various professional settings.
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Get in Touch
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Company
WIN&SD Communication Technology Co., Ltd.
Location
Jinan City, Shandong Province, China
Contact Person
Frank