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
For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay.
We expect positive feedback and 5 scores DSR from you.
* When you satisfied with our product and services please leave us positive feedback.
* If you have got the package, please confirm "Delivery on time" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.