Wanna buy a simple and practical voice recorder, which can be used stand-alone as well as connected to a controller? This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, and ADKEY), and multi-segment voice recording. You can directly press the on-board buttons to record or play voice without using a controller. The 16MB storage on the module can store up to 40 minutes of voice recording and the recorded files can be copied to your computer via the USB-C interface. FEATURES DF1101S voice recording and playing chip with 48kbs sampling rate On-board power mono amplifier (HX8358) USB-C Supports about 40 minutes voice recording Supports multi-segment voice recording Voice recording/playing via on-board buttons Supports analog U-disk APPLICATIONS DIY Plush Toys Handmade Personalized Gift Event Voice Memo SPECIFICATION Operating Voltage 3.3~5V Operating Current >10mA Storage 16MB Sampling Rate 48kbs Communication UART Dimension 26 x 30 mm / 1.02 x 1.18” DOCUMENTS Product wiki SHIPPING LIST Voice Recorder Module-Breakout x1 2.54-6P Single-Row-Pin Black x2