6 pcs/lot, less than $20 a piece includes S & H
For meetings, classrooms, interviews, and daily life
Working quitely, no sound or light
when start recording, the red indicator will lit up for 5 seconds
when stop recording, both red and green indicators will flash 5 times
build in 120 mA 3.7 V li-battery, rechargable through USB port
a full charge can record 10-15 hours
if the battery runs out during a recording, it will save the work before shuts down
size : 65x21x7 mm
format : wav
single piece order is also available under the category "small electronics"
