1. Type-C Interface Fast Charging, Fully In 13 Minutes, With A Battery Life Of 10 Hours; 2. Bluetooth Quick Control 3. Adapt To On The Market 4. Stable Transmission Signal, Tilt Pressure Sensitivity, And Prevention Of Accidental Touches 5. There Is A Battery Display Prompt. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use 1.Battery Type: Polymer Lithium Battery 2.Battery Capacity: 130mAh 3.Continuous Working Time: 9h 4.Charging Time: 15 Minutes 5.Working Temperature: -10-+45 6.Charging Temperature: -10-+45 7.Storage Temperature: -10-+65 Colour:As Shown Material:Plastic Package Contents: 1x Capacitive Pen 4x Replacement Pen Tip 1x Pen Case 1x Charging Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.