Lenovo Touch Pen
5T70K13856
is compatible in the following Models:
Lenovo Miix Series
Miix 520-12IKB (Type 20M3, 20M4) Tablet - 20M40000AU
Lenovo Yoga Series laptops (IdeaPad)
IdeaPad Yoga 720-12IKB Laptop - 81B5004AAL
IdeaPad Yoga 720-12IKB Laptop - 81B5004AU
IdeaPad Yoga 530-14IKB Laptop - 81EK000NAD
IdeaPad Yoga 530-14IKB Laptop - 81EK007QAM