This Wireless Audio Transmitter with high sensitive microphone to transmit audio signal to the receiver with covert operation, the range is up to 500 meters, you just need plug a 3.5 jack earphone in the receiver socket to listen the surround of the transmitter, it is with best quality of the audio.
BALL PEN ONE KEY TO RECORD, EASY TO OPERATE. BUILT-IN FLASH MEMORY BUILT-IN HIGH-SENSITIVE MICROPHONE. CONNECTING, DOWNLOADING, UPLOADING WITH THE COMPUTER. MP3/WMA PLAYBACK BATTERY INDICATOR FUNCTION PORTABLE DATA STORAGE FUNCTION LOWER POWER CONSUMPTION SPECIFICATION: SOLUTION: DSP901N FLASH MEMORY: 2GB DIMENSION: FÓ=12.5MM,L=131MM POWER SOURCE: BUILT-IN POLYMER BATTERY MEMORY MEDIUM: BUILT-IN FLASH MEMORY MICROPHONE: BUILT-IN CAPACITOR MICROPHONE INPUT: BUILT-IN MIC CONDITION TO USE: 0?Z-40?Z RECORDING TIME: LP REC MODE: ABOUT 266 HOURS; HP REC MODE: ABOUT 16 HOURS;
Video resolution : AVI format,1280*960resolution
Memory : support 4GB Card
Functions : MP3 Player, Music Format: MP3, WMA, Record Format: MP3
Battery Backup : 3-4 Hours
Volume : +/-, 3.5mm stereo audio output jack
Windows 98SE/ME/2000/XP/Vista (32 bit version only) /Windows7, Mac OS 10+, Linux 2.4.2 or later
Dimensions : 140x16x12mm, Net weight: 30 grams
Power on/off switch, One button on top to record and stop, Line control device: Play/Stop
USERS MANUAL,
USB CABLE,
PROGRAM CD.
WITH ONE YEAR REPLACEMENT GUARANTEE.