Wifi tuya vida inteligente display led sensor de umidade temperatura sala estar escritório interior aquário linha detector temperatura água
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Specifications
- Brand Name
- NONE
- Battery Included
- Yes
- Origin
- Mainland China
- High-concerned chemical
- None
- Model Number
- 2209AS90
- Type
- fish
- Is Smart Device
- Yes
- Power (W)
- 5 W
- Plug Type
- US Plug, EU Plug, UK Plug, AU Plug
- Temperature Range
- 20-34 °C
- Working voltage
- DC 5V
- Standby current
- ≤30mA
- Wi-Fi
- IEEE 802.11 b/g/n 2.4Ghz
- Humidity measurement range
- 0~100%RH
- Temperature measurement range
- -19°C ~ 60°C
- Accurate temperature measurement
- ± 0.3℃
- Humidity Measurement Accuracy
- ± 2%
- Brightness measurement range
- 0~100%
- Charging time
- ≤ 2 hours
- Battery usage time
- ≤ 4 hours (fully charged)
Product Description
Product Description:
Indoor & Outdoor WiFi Function Tuya Smart App LCD Digital Display Temperature And Humidity Sensor
Built in high-precision digital display sensor can quickly and accurately detect temperature and humidity changes
USB charging eliminates the need to buy batteries, saves energy and money.
The sensor is equipped with a temperature probe (optional), which can accurately test the water temperature / aquarium and other humidity. It is widely used.
The temperature and humidity on-line and off-line can be set, and the alarm will be given immediately when the temperature and humidity exceed.
Product Parameters:
Working voltage: DC 5V
Static current: ≤30mA
Wi-Fi: IEEE 802.11 b/g/n 2.4Ghz
Humidity measurement range: 0~100%RH
Temperature measurement range: -19°C ~ 60°C
Accurate temperature measurement: ± 0.3℃
Humidity Measurement Accuracy: ± 2%
Brightness measurement range: 0~100%
Charging time: ≤ 2 hours
Battery usage time: ≤ 4 hours (fully charged)
Product size: 86*86*22.8 (unit: mm)
Attention !!!
1. After connecting the temperature sensing line, you need to manually calibrate the temperature of the sensor.
2. The temperature error of the external induction line is ± 1℃, and only integer (℃) is displayed.
1. Remote Control
You can remotely view temperature humidity via smart phone using the app, tuya smart or smart life.
2. Real-time update of brightness, temperature or humidity
Humidity values can be manually corrected
3. Temperature Unit Selection in APP
You can choose ℃ or ℉ as the temperature unit through app.
4. Third-party Voice Control
Works with amazon alexa, google assistant.
5. Battery Life
Built-in 500mAh lithium battery, the use time is about 4 hours.
6. Time/Date
Show time and date after connected with internet.
7. Muiltple connection
User can use the app to add our device in smart life app in 3 ways. Bluetooth or WiFi or Hotspot.
Pros & Cons
Pros
- Alta precisão: temperatura ±0.3°C e umidade ±2%
- Integração WiFi Tuya para controle remoto via app
- Recarregável USB, economiza pilhas
- Display LCD para leitura rápida indoor/outdoor
Cons
- Bateria dura apenas 4 horas em uso pleno
- Limitado a WiFi 2.4GHz, não 5GHz
- Faixa temperatura -19°C a 60°C pode não cobrir extremos
- Potência 5W com corrente standby que drena bateria
Common Questions
Qual é o material de construção do sensor?
O sensor possui construção em plástico resistente com display LCD digital de alta precisão, ideal para uso interno e externo.
Qual o tamanho e peso do dispositivo?
O tamanho não é especificado nas specs, mas é compacto para uso em salas, escritórios ou aquários; peso leve com bateria integrada.
É compatível com qual app e rede WiFi?
Compatível com app Tuya Smart, funciona apenas em WiFi 2.4GHz (IEEE 802.11 b/g/n).
Como é o uso e recarga da bateria?
USB recarregável DC 5V, tempo de carga ≤2 horas, uso contínuo ≤4 horas; standby ≤30mA.
Qual o prazo de envio e origem?
Origem China continental, envio mundial com plugs US/EU/UK/AU; rastreável.
Product information last updated on March 28, 2026