1.The furthest record distance: 20 m .According to the environment or need, you can choose a long or near distance recording mode 2.Memory:1G, recording time:8h~10h;Memory:2G,recording time:16h 3.The ...
Feature: ·10 second recorder with recordable and writable function ·Component: Paper Card, EVA Board,Voice Chip,Speaker,MIC,and Button Batteries. ·A controll switch marked with "Off" and "On" located ...
