The WalkingPad X21 is a soaked treadmill with a speed of 12 km / h and NFC
KingSmith WalkingPad X21 Walking Treadmill
Amazon.com : WALKINGPAD C2 Smart Folding Treadmill Under Desk Portable Kingsmith Walking Pad Digital Electric Slim Foldable Fitness Jogging Training Cardio Workout for Home Office 0.5-6KM/H : Sports & Outdoors