---

• + [VIDEO]HElMAN Smart Matter smoke alarm M1-M work with Apple Smart home
• + [VIDEO]HEIMAN Smart Matter smoke alarm work with Samsung SmartThings
• + [VIDEO]HElMAN Smart Matter smoke alarm HS1SA-M work with Apple Smart home
• + [NEWS]Heiman Technology launched the first Matter protocol smart human body movement sensor
• + [NEWS]Heiman has obtained the credible PAA qualification certification, which can realize the efficient mass production of Matter products.
• + [NEWS]Exclusive！ Heiman Smoke Alarm and Carbon Monoxide Alarm Among the First Globally to Obtain Matter 1.2 Certification
• + [QUESTION]What gateway do you use to test matter device?
• + [QUESTION]What lead to Matter device offline when connect to Tuya platform?
• + [QUESTION]Why is there latency issue in connectivity with the Gateway through the Matter protocol?
• + [QUESTION]What chip do you use for matter device,and what standard and frequency band,channel parameter does it use?
• + [QUESTION]Why can’t i connect matter device M1-M to Homeaasistant platform? How to connect?
• + [QUESTION]Why the matter device data rate is generally less than 250 kbps?
• + [QUESTION]Why can’t i add matter device D1-M to google platform through ipad?