Features:

[Small and invisible forensics recorder]
The body is small, with a size of 78.5 * 39.7 * 18.4mm. It can be easily put into the wallet, chest pocket/MP3, and can also be adsorbed on iron-containing articles. It has a wide range of uses.

[With 8GB-16GB of large capacity memory]
and the maximum support for TF card 128GB (not included) memory expansion, it can accommodate a large number of recording files and music files to meet your recording needs.

[High quiet acoustic noise reduction chip]
adopts the latest High quiet intelligent noise reduction technology, which can automatically reduce the ambient noise by more than 99.9%. In addition to our unique omnidirectional stereo microphone, it can capture far/lower but clearer stereo HD sound.

[Excellent recording quality]
Clear recording at 1536 Kbps through two professional dynamic noise reduction microphones, different bit rate options, higher recording quality, and multiple audio formats. It can also be used as a portable MP3 player.

[Voice control recording and long-distance recording]
supports voice control recording, and automatically records when the sound appears. When no sound is detected, it will remain in standby mode to save recording capacity and reduce power consumption. The recording distance can reach 60 meters.

[Hour long battery life]
Built-in high-quality 1600mAh rechargeable battery. The battery will last for about 240 hours of recording and about 180 hours of headset playback after being fully charged. It can be charged during recording and has the function of automatic data saving at low power.

[Portable invisible recording pen]
No vibration, no radiation, no light or sound, no vibration during the whole process of recording, and evidence is obtained in silence

[Applicable]
Ideal choice for classes, lectures, meetings, interviews, etc. This is a great gift for teachers, students, lawyers, writers, etc.

Specifications:

-Recording format: Wav

-Recording bit rate: 1536kbps

-Playback format: WAV/WMA/MP3 and other formats

-Memory capacity: 8GB/16GB (optional)

-Memory expansion: up to 128GBTF card (not included)

-Sampling rate: 48KHZ

-Recording distance: 60m

-Microphone: built-in high-definition two-way microphone

-Headphone port: 3.5MM

-Battery capacity: 1600mAh

-Charging port: micro usb

-Charging time: 4 hours

-Standby time: 60 days

-Working time: 240 hours

-Play time: 180 hours (headset play)

-Operation mode: one-button recording

-Product size: 78.5 * 39.7 * 18.4mm

-Net weight of product: 93g

-Product material: zinc alloy

Package includes:

1 * Recording pen

1 * User manual

1 * 3.5MM headset

1 * micro usb data cable