KJB NG4100 Phone Safe Ultra - NG4100
SKU
NG4100
Model No
NG4100
$525.92
Product Highlights
- The smart phone can be intentionally, or covertly, ′off-hook' during important negotiations
- Voice recording software can intentionally, or secretly, run on the smartphone
- Listening software can run in a ′stealth' mode
- Spyware can be installed on the smartphone without the owner's knowledge, allowing attackers to activate covert eavesdropping around the phone. There are known cases of transmission of such software by exploiting the vulnerabilities of some messengers
- The acoustic environment around the phone can be transmitted to the server, or cloud service of the attackers either in real time or with a postponed uploading

Speak to an expert
Stop accidental info leakage in conference rooms or group meetings with the PHONE SAFE ULTRA. Mobile phones have an infinite number of benefits for communication and business; however, they also create certain threats of information leakage. One of the potential leakage channels is the phone's microphone picking up surrounding acoustics with a high sensitivity. The PHONE SAFE ULTRA has been developed by information security professionals to protect against this exact type of threat.
Features
- Covert Functionality: The smart phone can be intentionally, or covertly, ‘off-hook’ during important negotiations, ensuring that sensitive discussions remain secure.
- Prevention of Unauthorized Recording: Voice recording software can intentionally, or secretly, run on the smartphone, allowing users to safeguard their conversations from hidden recordings.
- Stealth Mode: Listening software can run in a ‘stealth’ mode, helping to prevent potential spying without the user's awareness.
- Protection Against Spyware: Spyware can be installed on the smartphone without the owner's knowledge, but the PHONE SAFE ULTRA helps protect against such attacks that enable covert eavesdropping.
- Real-Time Monitoring: The acoustic environment around the phone can be transmitted to an attacker's server or cloud service either in real time or with a postponed uploading, ensuring constant vigilance against information leaks.
- Application Security: Smartphone apps that have access to the phone's microphone can be vulnerable to eavesdropping. The PHONE SAFE ULTRA secures users against these potential threats.
- Diverse Uploading Methods: Uploading of information can be done in several ways including conventional voice call, mobile internet, Wi-Fi, Bluetooth, or through the phone's connector, offering flexibility in communication.
KJB NG4100 Phone Safe Ultra - Detailed Specifications
| Feature | Details |
| Model | NG4100 |
| Functionality | Prevents unauthorized eavesdropping and protects sensitive conversations |
| Compatibility | Works with various smartphone operating systems |
| Operational Modes | Covert, Stealth, and Real-time monitoring options |
| Upload Methods | Voice call, Mobile internet, Wi-Fi, Bluetooth, Phone connector |
There are no related videos.
Write Your Own Review





