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◈ 7 in 1 LED Decibel Meter, Wall Mounted Sound Level Meter 30-130dB Range, 11 Inch Large LED Display, Noise + Calendar + Time + Temperature + Humidity Meter + Bar Decibel indicator + temperature indicator for Classroom, Studio, Home, Factory
【WiFi + Tuya APP Remote Control】
◈ WiFi-enabled with Tuya Smart/Smart Life APP for remote data viewing, historical charts, and real-time monitoring. Supports alert push notifications (APP free, SMS/call paid) and smart device linkage.
【High accuracy】
◈ The measuring range is 30-130 dB, accuracy: ±1.5 dB, frequency response range: 50Hz~8.5KHz; Moisture range: 20~85%, accuracy: ±5%; Temperature range: -10℃-50℃, accuracy: ±5%. It's more sensitive, accurate and stable.
【11 INCH LARGE LED DISPLAY】
◈ This sound and noise meter is designed with 11 inch LED Color screen, the brightness is adjustable, so that you can effortlessly read it throughout the day.
◈ Not only can the screen brightness be adjusted, you can also adjust the speed of detection. A great tool for checking, monitoring or controlling the sound level of any environments.
【WIDE APPLICATIONS&Long Battery Life + Wall/Desktop Dual Use 】
◈ This large display decibel meter can be mounted on the wall or placed on the table, it's an ideal noise meter to test the sound level in classroom, studio room, traffic routes, factories, construction site, home, offices, etc.
◈ It is powered by 4000mAh battery and comes with a 10ft long USB cable charging, you can put it anywhere you want to place it, charging anywhere, anytime.
◈ This smart decibel meter can be used directly. Click "▲" to increase the brightness, click "▼" to decrease the brightness, click "M" to adjust the detection speed. There are three courses: fast, medium and slow. Double-click "M" to set the time.
Specifications:
Noise Range: 30-130dBA
Noise Accuracy: ±1.5dBA
Noise Resolution: 0.1dBA
Frequency Weighting: A-weighting
Temperature Range: -10℃~50℃ / 14℉~122℉
Temperature Accuracy: ±1℃ / ±1.8℉
Humidity Range: 0%~99% RH
Humidity Accuracy: ±2% RH
Battery: 4000mAh Li-ion
Charging: 5V DC,1000mAh
Display: LED Screen
Colour: white
Material: ABS
Item size: 271*181*41.9mm
Item weight: 554g
Sampling Time: 1.5 Seconds
Frequency Range: 50Hz-8.5kHz
WHY CHOOSE HP-7000AR-WIFI?
1.Remote Monitoring – Check noise, temp & humidity anytime, anywhere via Tuya APP.
2.Instant Alerts – Get push notifications when noise or temp/humidity goes out of range.
3.Data History – View charts and track changes over time.
4.Smart Linkage – Sync with other Tuya devices to trigger auto-actions.
5.Auto Time Sync – No manual clock adjustment, WiFi keeps it accurate.
Packing list:
1* decibel knife
1* User Manual
1*USB cable
1*installation tools
For wall mounting.follow the instructions below.

