16GB Voice Recorder 2-Pack 2600mAh Automatic Voice Detection

Used for about half a year.
Purchased for about 5,000 yen each.
It has a large battery capacity and can record 16GB, making it easy to use.

Includes an adapter that allows use with iPhone Lightning connector models.

▶ [500 Hours Continuous Recording & 16GB Large Capacity] Equipped with a rechargeable high-performance lithium-ion 2600mAh battery, it can record continuously for up to 500 hours on a full charge. No memory card needed.
Furthermore, with 16GB of internal memory, it can store up to 1138 hours of recording data in WAV format, making it difficult to run out of space even with long recordings. (Initial settings can only be done on a computer. Recording is possible without settings.)

▶ [Compatible with Android, Windows, MAC & 1536Kbps Ultra High-Quality Recording] Can be used with both Windows and Mac computers. Additionally, by utilizing the OTG function, you can directly connect to your smartphone to instantly play and delete saved recording data. (Time settings must be configured on a computer. Recording is possible without settings.) There are eight bit rates from 32kbps to 1536kbps, allowing for recording at a maximum quality of 1536kbps. Equipped with advanced noise-cutting technology, it provides extremely clear recordings. A high-performance 360-degree omnidirectional microphone is built-in, and AGC noise-canceling technology is also included to eliminate surrounding noise during recording.

▶ [Easy Operation, One-Key Recording & VOR Voice Detection Function & 7-Level Adjustment] Simple operation by just sliding the recording button.
Includes a Voice Activated Recording function that automatically records when sound is detected, reducing the chance of forgetting to record. The recording sensitivity can be adjusted in 7 levels, allowing for recording even faint sounds.

▶ [Small and Undetectable Recorder & Magnetic] Compact design that fits in the palm of your hand (Product size: 2.1 x 2.1 x 7 cm).

▶ [Date Setting Function & Automatic Save on Low Battery] Synchronizes with your computer for accurate recording creation dates. It also has a convenient feature that automatically saves recording data even if the battery runs out during use. Playback players: QuickTime Player, VLC media player, iTunes.

Long meetings, infidelity investigations, power harassment, etc.