Product Introduction:
1.Operating Voltage:3-5V
2.Standby Current:<5uA (3.6V)
3.Recording Time:120s
4.Recording Input:adopt ADC 14 Bit,Audio Out DAC 14 Bit
5.Recording Voice Format:ADPCM
6.Recording Distance:3-5m
7.Recording/Voice Play Mode:independently play a piece of sound recording or play a piece of prerecordig voice
8.Cycle Mode Play:can set cycle play times or constant cycle play
9.Prerecording voice is burnt from external to SPI Flash,can prerecord chord music or voice
10.Adaptive Loudspeaker:8-32 ohm output power 4.5V 0.6W 8 ohm
11.Recording Prompt:before recording one "BEEP",after finished,two "BEEP"
12.Mute Mode:no "BEEP"
13.Sampling Frequency:16KHz

Key Recording Mode:everytime repeatedly record,it will clear previous voice data
1.RECL:level remains mode recording
2.RECE:single trigger mode recording

Key Play Mode:
1.PLAYL:level remains mode play,can connect with photoresistor,can play by light source control
2.PLAYE:single trigger mode play

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The package will be shipped out by USPS with tracking information and 7-20 days delivery time usually. If you have any questions during use this item, or meet delivery problem, please do not hesitate to email us, we will answer you within 12 hours during the business days. Always at your service : )
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