✔️ Hardware‑Modified Spyphones

What’s a hardware‑modified spyphone?
It’s a smartphone that’s been fitted with a hidden mic and stealth wireless modules (Bluetooth and, if you choose, Wi‑Fi/4G) so you can stream audio and send commands without anyone noticing.

We’ve tweaked the power setup to sip battery life. You can manage it through a secret Bluetooth app or—when you have data—via a secure web dashboard with your login.

Since all the extra gear sits outside the phone’s operating system, it keeps running even after resets or software updates, leaving no telltale signs or changes to how your phone looks.

Technical Features of Hardware‑Modified Spyphones

Feature List

Always‑On Audio Capture
A MEMS microphone with built‑in noise filters captures crystal‑clear audio (20 Hz–20 kHz down to –42 dBFS), with onboard preamps and digital filtering.
Dual‑Channel Call Recording
Hardware taps record both sides of every call directly onto encrypted NOR memory (up to 64 GB), no network required.

Network‑Independent Operation
Keeps recording even if the phone is off or out of GSM/Wi‑Fi range; draws under 25 mA in standby for up to 72 hours of continuous use.

Encrypted Local Bluetooth Streaming
AES‑256 audio over BLE mesh up to 50 m line‑of‑sight; stealth mode silences all BLE advertising packets.

Remote Live Feed (Wi‑Fi/LTE Module)
Within ~50 m of a compact gateway (SIM slot included), live audio streams over cellular data. The phone can even dial the relay’s SIM on command, acting as a GSM bug.

On‑Device File Management
Browse, batch‑transfer, or delete recordings via our BLE app; supports FAT32 and EXT4 partitions.

Remote Configuration
Adjust VOX sensitivity, recording schedules, codec settings, and network parameters via secure HTTPS API when in range of a configured Wi‑Fi/LTE node.

Flexible Recording Modes
Choose from continuous, voice‑activated (VOX), scheduled intervals, or manual start/stop via encrypted Bluetooth commands.

Selectable Audio Quality
Sample rates from 8 kHz (8 kbps µ‑law) up to 44.1 kHz (128 kbps OPUS); pick PCM, µ‑law, or OPUS codecs to balance file size and fidelity.

On‑Demand Streaming Control
Turn live streaming on or off remotely without interrupting local recording; stream resumes automatically when the connection’s back.

Scheduled Connections & Encryption
Set persistent links or time‑window syncs; all traffic is secured with AES‑256/TLS and multi‑factor authentication.

Memory Monitoring
Real‑time flash usage vs. capacity metrics, with low‑space alerts and circular overwrite control.

Firmware & Settings Immunity
Configuration profiles and recordings stay intact after factory resets or OTA updates; a secure hardware element blocks unauthorized wipes.

Unlimited Remote Connection

To keep your hardware‑modified spyphone online and secure, we offer two professional relay solutions that extend its range indefinitely over data or Wi‑Fi:

Bluetooth + LTE Relay with Data SIM
• Compact module powered by internal Li‑Po battery (up to 48 h) or 200–240 VAC adapter.
• AES‑128 encrypted BLE 5.1 link to the phone up to 50 m LOS.
• Automatic uplink of audio and files over 4G/5G—no geographic limits.
• Remote management via HTTPS REST API for downloads, settings tweaks, and battery status.
Bluetooth + Wi‑Fi Relay Hidden in iPhone Charger
• Dual‑band (2.4/5 GHz) Wi‑Fi gateway inside a certified MFi wall charger.
• Direct AC power, under 1 W standby draw.
• Encrypted BLE link to phone up to 50 m LOS, forwarding data over LAN or existing Wi‑Fi hotspot.
• Secure TLS 1.3 portal for AES‑256 streaming and protected web‑based management.

In either setup, once the relay is online, it maintains a stable, encrypted live audio stream, automatically uploads and syncs recordings, and lets you update settings remotely—no physical access needed.

Hardware‑Modified Spyphones – Top Picks

All our spyphones arrive with hardware mods already done—no software tweaks required. Every surveillance feature sits hidden “under the hood,” leaving no icons, alerts, or traces behind. We’ve tuned each unit to sip battery power in standby. Price includes the phone plus free shipping.
Or if you’ve already got a compatible Android, you can grab just the Spy App license via our Spy App. Prefer a ready‑configured device? Check out our preloaded spyphones.