Zhiyan Optronics Limited supplies Model: YT3-X30 X30F TB2-X30F tb2-x30l tb2-x30m Brand: Applications Size Membership price 50.00. You can directly click on buy it. If you need more quantity and price, you can inquire about it. Weight 0.500KG, Model: YT3-X30 X30F TB2-X30F tb2-x30l tb2-x30m have tried their best to reduce errors in weight, but cannot guarantee complete accuracy. If there is an increase or decrease in weight, we will notify you within 24 hours after your order. Please choose the most suitable shipping courier! Inventory 29, select the quantity you need to pay for it. If there are any changes in inventory, We will send you an email within 24 hours.