Dear K.ลักษิกา
Please see the unit price in the attached.
All products are guaranteed for 1 year,
and free upgrade firmware for 2 years.
You can select the sensor unit by customer requirement by more than one unit or only one unit.
Delivery time of Demo unit is around 4-5 weeks.
Delivery time of Selling unit is around 2-3 weeks.
Payment term of Demo unit : 100% when release P/O
Payment term of Selling unit : 50% when release P/O and 50% when Deliver
Best Regards
Pariyet S.