Voice Activation - The mini recorder is equipped with a voice sensor, so recordings will start automatically whenever it detects noise nearby. Thanks to this sensor you will save time and memory. The recordings will be segmented automatically. Impeccable audio quality - The microphone is extremely sensitive and in addition, it is assisted by a specially designed DSP processor to reduce background noise (noise reduction sensor). It covers a circular radius of up to 10m (indoors). Autonomy It is equipped with a high quality lithium polymer battery which offers a recording autonomy of up to at 3 p.m. and a standby period of 30 days. Small size - Even though we are talking about a powerful recorder, it is only 34 x 34 x 7.9 mm and only 11g.< /p> Storage 32GB internal memory can store up to 384 hours of recordings. It is easy to access, without any special software but only by simply connecting the data cable to PC/Laptop