Voice Recognition Module Offline Intelligent Switch Control Board

This is a low cost, low power consumption, small volume and cost-effective offline speech recognition switch. Direct voice control, no internet connection, no mobile phone required. Voice commands are simple and suitable for all ages. A smart voice chip, responsive
On-board a high-sensitivity microphone, a 8 ohm 1W speaker and a relay. It can be used for product prototype testing and verification functions, DY's own voice control equipment, and modification of various small appliances. Support custom boot announcement, wake-up word, command word, etc.
Sensitive recognition, higher recognition rate Support custom boot broadcast voice Support setting keywords and wake words Support custom reply language
The settings can be modified unlimited times a variety of real people's pronunciation can be set
No programming required, can be operated by typing, very simple web page settings, easy to understand

Working voltage: 5V
Relay control O port: PA25 active high level Size: 35x37mm
Colour:green + black
Material:ABS+Metal

Package Contents:
1 x Voice Recognition Module

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.

About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.

About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.

About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! !