The H4-WIFI is a WiFi waterproof touch keypad & RFID access controller.
It's integratedwith Tuya which supports 500 mobile users and 1000 common users
(including card/ PIN users).It's available for both iOS and Android.

The HF4-WIFI is a WiFi waterproof touch keypad + fingeprint + RFID access controller.
It's integratedwith Tuya which supports 500 mobile users and 1000 local users
(including fingerprint / card/ PIN users). It's available for both iOS and Anddroid.

This is a smart door sensor which can work dependently without hub , and can be compatible with Alexa and google home assistant, Besides, it can IFTTT other smart items . Also, it can associate 2 device sot work to creat your own scene and shart your devices to others directly

Tuya-GAS

Tuya-PIR

NO/NC/COM; 115*40*21mm

NO/NC/COM; 85*55*21mm

NO/NC/COM; 115*70*21mm

NO/NC/COM; 86*86*21mm

1 Relay

1 Relay with Cover

2 Relay

2 Relay with Cover

4 Relay

4 Relay with Cover