Bộ mô đun IC ghi âm giọng nói thủ công chip kĩ thuật số kích thước 3.4x2.9cm

Giới thiệu Bộ mô đun IC ghi âm giọng nói thủ công chip kĩ thuật số kích thước 3.4x2.9cm

Description:
This DIY chip kit for recording and playback of high quality sound
Easy to use 6 seconds voice recording, high quality, clear voice reduction, can be used as a micro recorder, recording pen, megaphone, greeting card recording module, this module can drive 8 euro 0.5 W speakers.
Instructions:
Recording button; press and hold the button to stop recording (recording will start to drop a sound), let go of the completed recording (two drops)
Play button: press one at a time

Specifications:
Recording Time: 6 seconds
Voltage: 3-4.5V
Plate Thickness: 1mm
Size: 3.4x2.9cm/1.34x1.14"
Quantity: 1 Set
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
No Retail Package
Package Contents:
1 x Voice Recording IC Module DIY Kit