








Pen Listening Device
30-Day Battery Life - reliable power when it counts
144 Hours Recording - extensive coverage you can trust
Professional Audio - crystal-clear quality
Functional Pen - performs exactly as expected
🛡️1-Year Warranty 🚚 Free Shipping ⚙️ Quality Engineering

Product Information
Description
Record Everything. Reveal Nothing.
The Pen Listening Device captures crystal-clear audio for 30 days while maintaining perfect cover as an executive pen. Easy to use in a variety of environments.
SMART RECORDING THAT THINKS FOR ITSELF
The Pen Listening Devices’ breakthrough technology automatically detects sound and pauses when in silence - saving battery life and storage space. No buttons to press, no timing to worry about. Just professional-grade recording that adapts to real life and delivers the results.
Stays Completely Hidden
The Pen Listening Device looks and functions exactly like a premium ballpoint pen. There are no visible buttons, LED lights, or unusual features that give it away. The recording switch is completely hidden, and it operates silently - no clicks, beeps, or sounds during use.
✓ No LED indicators
✓ Silent operation
✓ Hidden controls
✓ Writes normally
Key Features
- Sound activation Technology
- 8GB built-in memory
- USB 2.0 hi-speed transfer
- Automatic Level Control (ALC)
- Date and time stamping Up to 999 recording files
- 2-hour USB charging
- Windows/Mac compatible
- Functional ballpoint pen
- Premium black finish
Technical Specifications
- Dimensions: 14.3mm(Φ) x 133.5mm(L)
- Weight: 28.5g
- Recording Range: Close proximity audio detection
- Audio Quality: MP3 encoding 128kbps
- Memory Capacity: 8GB built-in USB flash drive
- Recording Time: 144 hours maximum capacity
- Battery Life: 19 hours continuous recording / 30 days sound operated standby mode
- Battery Type: Rechargeable Li-polymer battery
- Charging Time: 2 hours via PC USB
- Connectivity: USB 2.0 hi-speed transfer
- Compatibility: Windows/Mac
- File Management: Maximum 999 recording files
What's Included
- 📱 Pen Listening Device Recorder
- 🔌 USB Charging Cable
- 📋 User Manual & Quick Start Guide
- ✏️ Replacement Ink Cartridge
We purchased a GPS tracker to use on our vehicle. It arrived all set up and ready to go. It's extremely accurate and very easy to use!
I ordered a USB recorder and received it the same day via Uber. Thank you so much for the prompt delivery. Fantastic product!
I purchased 3 hidden cameras for my home and couldn’t be happier! I spoke to the team and explained my situation — they even helped me set them up! Truly great service!
I got a hidden video camera and an audio recorder. The quality of the video camera exceeded all expectations!