SPECIFICATIONS

Brand Name: NONE

Certification: CE

Choice: yes

High-concerned chemical: None

Model Number: 228WT 228WZ

Origin: Mainland China

Power: AAA battery

Product Type: WiFi or Zigbee

Smart home platform: alexa,Tuya,Google Assistant

Tips for purchase:

There are two versions: Zigbee version/WIFI version (Please choose the right item before order.)

1). Zigbee version need a tuya zigbee hub to operate.

2). WIFI Version don't need a hub/gateway to operate.

Product parameters for WIFI Smoke Detector:

◆ APP name: Tuya Smart or Smart Life

◆ Battery type: AAA1.5V*2 (Not include battery)

◆ Quiescent current: ≤10uA

◆ Alarm Current: ≤120mA

◆ Low-battery remind function

◆ Low power undervoltage: ≤2.4V

◆Wifi: 802.11b/g/n, 2.4GHz

◆ Working temperature: -10℃~50℃

◆ Working Humidity: ≤95%

◆ Alarm Sound Level: 80dB/1m

◆ Detecting Range: 20㎡

◆ Installation Method: Ceiling Mounted

◆ Size: 90*90*40mm

Product parameters for Zigbee Smoke Detector:

◆ APP name: Tuya Smart or Smart Life

◆ Battery type: AAA1.5V*2 (Not include battery)

◆ Quiescent current: ≤10uA

◆ Alarm Current: ≤120mA

◆ Low-battery remind function

◆ Low power undervoltage: ≤2.4V

◆ Connection: Zigbee 3.0

◆ Working temperature: -10℃~50℃

◆ Working Humidity: ≤95%

◆ Alarm Sound Level: 80dB/1m

◆ Detecting Range: 20㎡

◆ Installation Method: Ceiling Mounted

◆ Size: 90*90*40mm