Product function:
1:Check the appearance, such as turps, dust, tin soldering or other dirty mark on board
2:Check whether lack of electronic insulation gummed paper
3:Check whether lacks of fittings, rust, rot, heat elimination chassis.
4:. Check internal and external connector of LCD display , Two memory, DVD driver, Network connection, Voice, Mouse, Keyboard, Dial, USB, SD connector, PC, 3.3V COMS battery, Battery whether charge and discharge, Full running 3D, Restart system at least twice
Warranty and payment:
middot 1.Have 90 days warranty
middot 2.The buyer bear the return freight charge.
Shipping Information:
1.We ship to Worldwide.
2.Items are shipped by DHL,UPS,EMS or ePacket shipping etc . DHL,UPS usually take 2-5 business days for delivery. Items are generally shipped out within 48hours after your payment has been verified (Sunday excluded)
3.We usually ship to shipping address that you registered on Aliexpress or Pay-Pal, if you want to change your shipping address, please email us in time. We are not responsible for wrong or undeliverable address