POCO Smart Pen 1S FAQ

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Q1: Which devices are compatible with POCO Smart Pen 1S?A: POCO Smart Pen 1S is compatible with the following tablets: POCO Pad, POCO Pad M1. Q2: What is the POCO Smart Pen 1S's pressure sensitivity?A: POCO Smart Pen 1S supports 4096 levels of pressure sensitivity, allowing precise control over line width and opacity based on how hard you press. Q3: What are the dimensions and weight of the POCO Smart Pen 1S?A: The length of the POCO Smart Pen 1S is 157 mm, and the weight is 10.6 g ± 1 g. The slim and lightweight design ensures comfortable writing and drawing for extended periods. Q4: What is the touch sampling rate of the POCO Smart Pen 1S?A: The touch sampling rate of the POCO Smart Pen 1S is 240 Hz, providing smooth and responsive strokes. Q5: What is the activation force of the POCO Smart Pen 1S?A: The activation force of the POCO Smart Pen 1S is 12 g (measured when the pen is held at a 90° angle to the display surface). Q6: How many buttons does the POCO Smart Pen 1S have?A: The POCO Smart Pen 1S has two buttons:1. Writing Button: Press and hold the writing button, then touch the display to open the Mi Canvas App. Tap the writing button in Mi Canvas to switch brushes.2. Screenshot Button: Press and hold the screenshot button, then touch the display to quickly capture a screenshot. Tap the screenshot button in Mi Canvas to switch colors. Q7: How to connect the POCO Smart Pen 1S to the tablet?A: The POCO Smart Pen 1S connects via Bluetooth® 5.3 for a stable, low-latency connection. Press and hold the Primary or Secondary button for 3 seconds, then click to connect when the Bluetooth pop-up window appears on the tablet. Q8: How long does the POCO Smart Pen 1S battery last?A: The POCO Smart Pen 1S delivers up to 12 hours of continuous writing time on a full charge. Actual battery life may vary depending on usage conditions, software version, and testing environment.Note:Battery life is based on test results from POCO Internal Labs, measured by writing continuously from 100% to 0% battery while connected to POCO Pad M1 via Bluetooth. Actual results may vary depending on specific testing environments, software versions, and other factors. Q9: Does the POCO Smart Pen 1S have low power consumption?A: Yes. The POCO Smart Pen 1S features ultra-low power consumption, optimizing battery life for extended use. Q10: What is the millisecond-level latency feature of the POCO Smart Pen 1S?A: The pen supports ultra-low millisecond-level latency, which applies to Xiaomi's self-developed apps (such as Mi Canvas). Third-party app support may vary. This ensures a natural, lag-free writing and drawing experience. Q11: Can I use the POCO Smart Pen 1S on any App?A: The POCO Smart Pen 1S works on compatible POCO tablets. The millisecond-level latency and advanced features are optimized for Xiaomi's self-developed apps like Mi Canvas. Third-party app experience may vary.