Operation wind speed | 0.3-30m/s |
Wind speed measurement error | ±5% |
Wind speed resolution | 0.1m/s |
Temperature measurement error | ±2℃ |
Temperature Resolution | 0.2C |
Operating humidity | Less than 90%RH |
Battery Specification | CR2032 3.0V battery (included) |
Current consumption | Approx.3mA |
Q1: What's your advantage?
ATuMan Tools is the manufacturer of DUKA brand. We are the first source of DUKA. We send all of our orders from our factory in Henan province. In this way, we have the advantage of the price which will be more competitive. The final price is based on your order quantity.
Q2: Can I print our logo on the products and customize box?
Yes, of course. However, the MOQ may be large then.
Q3: Do you accept OEM or ODM?
Yes, we accept OEM and ODM. Our strong R&D team support custom products according to customers' requirement.
Q4: How do you control the quality ?
We have a very strict Quality Controlling system which promises that goods we produce are always of the best quality.
Q5: How do you deliver the goods to my country?
We can provide international express, such as DHL, EMS, UPS, Fedex, TNT etc. We select air freight and sea freight upon your requirements if the weight of goods are heavy. All the freight charge will be debit to you and your account.
Q6: What's your quality guarantee period?
1 year
Q7: What is your terms of payment?
Paypal, Western Union, T/T & L/C at sight.
Please don't hesitate to contact us if you have any questions.