Features: Customized LCD film, clear handwriting Highly sensitive pressure sensing technology, handwriting thickness changes with force No Blue-ray LCD screen, safe and dust-free One button clearing, low power consumption, lasting battery life Ultra light magnetic stylus for more comfortable storage Unique runway-type pen body design, comfortable grip Super steel pen head, smooth and durable Ultra-thin body, easy to carry Office discussion, efficient and labor-saving Family message board, to improve happiness Specifications: Brand: Xiaomi Model: XMXHB01WC Material: ABS Color: White Power: button battery Size: 10 inch: 173*244*7mm; 13.5 inch: 225*318*7mm