Semitech Technology Ltd's SE-WSD-01 is a smart smoke detector that emits a 90dB alarm when triggered. It uses a 1T1R 2.4GHz Wi-Fi module, and is compatible with virtual assistants such as Amazon Alexa and Google Assistant and the IFTTT mobile app.

This device uses two CR2 batteries that last for a year on standby or for 2,500 alarm activations. Its dimensions are 68x68x28mm and weight is 400g. Price is $11.95, minimum order quantity 1,000 units and lead time 20 to 25 days.

Semitech accepts OEM orders.

Analyst's comment: This smoke detector offers voice assistant compatibility, enabling remote control.