| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $26.61 | $26.06 | $25.25 | $24.16 | Contact US |
M5Stack Paper S3 E-Paper Display Touchable Low Power Consumption 4.7-inch E-ink Display Development Kit ESP32S3
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Voice Sensor Module Voice Display Module WT588d
Description:
- Power supply:3 AA battery or DC7-12V
- Voice display automatically ,needn't manual operation
- Built in 8M-Bit SPI-Flash,can play 340 seconds Voice data
- Support 8Khz-24KHz Wav voice data,can play WAV,MP3,WMA,CDA,OGG if you have voice converter module
- Built in amplifier,can drive 0.5W/8Ω Speaker
- Support USB download mode
