Two-Way Incognito Communication — Operate Without Being Seen

Experience true covert communication with this Bluetooth Pen & In-Ear Invisible Spy Headphone, a professional-grade hidden communication device inspired by Secret Service and field operatives.

This advanced two-way system allows you to talk and listen without holding a phone or wearing visible earbuds. A tiny anatomical earpiece fits deep inside the ear canal, while the Bluetooth pen discreetly acts as a microphone and receiver—connecting seamlessly to your cellphone.

Once paired, simply place the pen between your chest and ear, make or receive a call, and communicate freely. No wires. No visible hardware. Even at close range, no one will know you’re connected.

Because this system uses standard cellular connections via Bluetooth, you can communicate across the room or across the world. Conference calling allows multiple team members to stay connected under one transmission, making it ideal for security teams, investigators, informants, and film production crews.

Built with wireless inductive technology, this hidden communication device delivers reliable audio without interference—perfect for environments where discretion is critical.

Key Features

• Invisible In-Ear Spy Headphone – Completely hidden inside the ear canal
• Bluetooth Pen Microphone – Disguised as a normal pen
• True Two-Way Communication – Speak and listen in real time
• Wireless Inductive Technology – No visible cables
• One-Touch Call Answering
• Supports Conference Calls
• Worldwide Communication – Uses cellular phone networks
• Compatible with Most Smartphones
• Ideal for Security, Surveillance & Film Production

Technical Specifications

• Invisible In-Ear Earpiece
• Shape: Anatomical
• Battery Type: 337 / SR416SW
• Battery Life: ~4 hours
• Maximum Volume: 110 dB
• Interference: <2%
• Certifications: CE / FCC
• Bluetooth Pen Microphone
• Bluetooth Version: 3.0
• Transmission Distance:
• Pen to Earpiece: 50–80 cm
• Pen to Phone: <10 m
• Pen Battery Life: 5–6 hours
• Standby Time: Up to 72 hours
• Built-In Battery: 240mAh
• Voice Dialing Supported

What’s Included

• Invisible In-Ear Spy Earpiece
• Bluetooth Pen Microphone
• Batteries & Charger
• Instruction Manual