Size: approx. 9 * 2 * 9cm
Power supply mode: 7 # battery/2pcs
Functions: time display/temperature and humidity display/date setting/hour alarm/alarm clock ringing/one button reset/temperature and humidity difference recording
LED large screen display.
℃/℉ unit conversion.
The temperature difference trend can be easily controlled, and the maximum and minimum values of temperature and humidity can be queried.
Alarm clock and hour report functions.
Fine workmanship and good performance.
Easy to use.
Long service life.
1pc x Digital Thermometer Hygrometer
Please allow 1-5mm size errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
Notice: (Does not contain battery)
1. 100% Brand New and High Quality
2. Type : Electronic hygrometer
3. Material: ABS
4. Size: 48 x 28.6 x 15.2mm
5. Color: Black/White
6. Measuring humidity: 10%RH-99%RH
Measuring temperature range: -50 ~+70 ( Degrees Celsius)
Temperature accuracy: ± 1
Temperature display resolution: 0.1-0.5 .
Operating voltage: 2 * 1.5V button LR44 batteries (Not included)
Dimension: 4.8 * 3 * 1.6cm/1.9 * 1.2 * 0.63in(approx.)
LCD dimension: 3.6*1.7cm/1.4 * 0.65in(approx.)
brand new and high quality
Name: DC5-12v Digital Thermometer
Applied : Car, Body temperature, Pool, Aquarium, Terrarium, Vivarium, water tanks, refrigerator, industrial equipments and All kinds Temperature Measuring
Measurement accuracy: 0.1
Measuring range: -50 ~ 110 °c
Dimensions: 48 * 29 * 23MM, L*W*H (not including mounting ears)
Supply voltage: DC5V ~ 12V (limit voltage 15V, exceeding will burn)
Power supply line: 20CM
The metal probe' line: 1M
Refresh rate: 200MS / sec
Color: Red, Blue, Green
Working environment: -40 °c ~ 65 °c
Quantity : 1 PC
【Wireless App Control】We uses a high-end Bluetooth 5.0 chip and can easily monitor temperature and humidity data on app via Bluetooth. (Free downloading from App Store and Google Play)
【Higher Accurate Monitor】Using an accurate and sensitive Sensirion temperature and humidity sensor, it can achieve a temperature error of ± 0.5 ° C (± 1 ° F), a humidity error of ± 5%, and refresh once per second for higher accuracy.
【Data Storage Export】Support temperature data export function, record a group of data every 10 seconds, can store up to 100 days of data. Data on the APP shows red when data is beyond preset range.
【Portable Design】Wireless sensors Smaller size than other brands (1.3 x 1.3 x 0.47 inches). Space-saving and portable. It can be used for about 1year with
【Bluetooth distance range】This product supports a barrier-free distance of 50 meters between the mobile phone and the transmitter
1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures,,but not the same performance on different bodies as on the model.
2.Compare the detail sizes with yours,please allow 2-4cm differs due to manual measurement for the clothes, thanks All measurement in cm and please note 1cm=0.39inch
1) Buyer's early confirmation will be highly appreciated after receiving the items.
2) Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.
3) Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Thank you for your understanding!
Size: 45MM * 26MM
Refresh rate: about 1S / times
Supply voltage: DC 4-28V
Accuracy: 1 °C
Measuring temperature: -20 °C ~ 100 °C
Working temperature: -40 °C to 80 °C
Sensor Type: 1M NTC waterproof metal probe
Display: 0.28 LED
Minimum resolution: 0.1 °C
Instructions for use:
 DC power supply: This product requires access 4-28V DC power supply, the red line for positive power supply, the black wire to the negative power. The greatest feature of this product: its own reverse anti-burning circuit, avoiding the user process due to improper operation problems. Friendly reminder: must not be connected with AC 220V Oh!
 Display Description: When the temperature sensor is removed when the digital display "- - -", the temperature is below -20 °Cor above 100 °C, digital also shows "- - -."
 Acquisition normal temperature range: -20 °C to 100 °C, resolution 0.1 °C, accuracy of 1 °C.
(1) measuring the temperature inside and outside the car
(2) measuring the temperature inside and outside the air-conditioned room
(3) measuring the temperature inside and outside the refrigerator
(4) temperature measurement pond
(5) baby bath water temperature measurement
1 * Dual Display DC4-28V Thermometer NTC Metal Probe Temperature Sensor