- OBDSTAR X300 PRO4 Key Master 5 full version renewal update service for one year.
- Online authorization completed within 24 working hours, no need shipping.
OBDSTAR X300 PRO4 Key Master 5 Full Version Update Service for One year
This is an online update service no need shipping.
Este es un servicio de actualización en línea que no necesita envío.
40% off will be given to those customers who continuously subscribe or update within 7 days overdue.
Expire over 7 days, charging at original price 249 USD, so you need to pay for price difference 99 USD
Please email a picture of the expiration date on your device to email@example.com after order.
One year update subscription.
Online authorization completed within 24 working hours, no need shipping.
Please email a picture of device's serial number to firstname.lastname@example.org.
Once the update subscription is added, there is no refund.
You can find the serial number on the back of the device or in the user information, which starts 9014.
What do you need to do after the subscription is renewed?
1. Restart the device
2. Connect the device to the network
3. Click "DP"
4. Click "Upgrade" to update it
Shipping and delivery Attention:Flat airmail:
7-18 working days for delivery. To South American and African countries it may take 20-25 working days.DHL:
7-9 working days for delivery. We usually declare a lower value on a DHL invoice to help with customs clearance. If the address belongs to a remote area, the customer will need to pay a remote handling cost or change shipping method. Please leave a message if you have any special requirements.YANWEN Express:
7-12 working days for delivery. No tax or remote delivery cost for European Countries.EMS:
9-12 working days for delivery. To Russian only sent by EMS. For some remote areas, if you do not want to pay a remote fee, we can send it to you by EMS too.Aramex:
9-12 working day. To most middle east countries. If you do not like this shipping method, please leave a message on your order.Attention:
If you need YANWEN express shipping or other shipping methods like UPS, TNT, FedEx and so on, or you have special needs for your order, such as a declared name and so on, please leave a message on the order to notify us. Otherwise we will send the order as our usual practice.
As different countries have different import policies, sometimes we will change the shipping method based on the counties and goods.
When you receive the parcel, before you sign for acceptance, please check the package first to make sure the product is correct and undamaged.
After Sale Service:
If you have any problems, please do not hesitate to contact us. Please give us your detailed description, or error photo. We will provide the solution or solve it for you by teamviewer. For some special function, you can take the photo or video and then send it to us to check whether you operate it rightly.Contact information:Email:
+86 187 5090 6153
If you need any after-sale technical support, please inquiry this Whatsapp account: 0086 187 5090 6153
If you have any problems, please do not hesitate to contact us. If your shipping method is fast shipping, please kindly give us your phone number for shipping.