Gravity: Offline Voice Recognition Sensor (121 Built-in Commands + Custom Commands)

Name: Gravity: Offline Voice Recognition Sensor (121 Built-in Commands + Custom Commands)
Brand: DFRobot
SKU: dfrobot-gravity-offline-voice-recognition-sensor-121-built-in-co-SEN0539-EN
Price: 16.90 USD

MFR DFRobotMODEL SEN0539-EN

Gravity: Offline Voice Recognition Sensor (121 Built-in Commands + Custom Commands) — sensors by DFRobot.

Vendor-supplied listing. This part is made by DFRobot and listed from DFRobot. Full specifications and current availability are held by the manufacturer; this listing carries the part, its price and its category.

No second supplier matched for this listing — DFRobot is the only route we can offer today. Our cross-store matching covers only part of the catalogue.

DFRobot: ships in 1–3 business days. Its shipping policy says: “Payment received orders will be dispatched within 1~3 business days. If we are out of the office or on vacation, the delivery time will be delayed.” Policy, read 8 Oct 2026. That is the supplier’s dispatch time, not a delivery date; carrier transit is extra.

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$16.90

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Specifications· 4 fields

Interface: I2C/UART
Dimensions: 49×32 mm / 1.93×1.26”
Operating voltage: 3.3 - 5V
Operating temperature: 0-70℃

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