πŸ’ MICROSOFT CERTIFICATION: The surface pen has approved by Microsoft certification, confirming your use security and high sensitivity, 100% compatible with Surface Go / Pro 3 / Surface Pro 4 / New Surface Pro 2017 / Surface Laptop / Surface Book Series / Surface Studio with windows 10 system without any lag and offset when writing. Passed CE & RoHs certification.

πŸ’ LOW POWER CONSUMPTION & HIGH SENSITIVITY: The surface pro pen supports 500 hours -the longest playing time and 180-day stand by for 5V/4h charging time. When you stop moving this styli, it will power off automatically. 4096 level pressure sensitivity allows you to adjust your pressure to create thin, light lines or thicker, bold lines while writing, sketching or drawing.

πŸ’ NO BATTERY&BLUETOOTH CONNECTION REQUIRED: This 11g rechargeable stylus pen with a USB charging cable doesn't require battery. No bother for you to replace battery. Also, digital pen doesn't need Bluetooth connection, offering you great convenience to switch freely.You just need press the right button for 3 seconds to power on when pen touch the screen, it will act as mouse in apps.

πŸ’ PREMIUM MATERIAL&PALM REJECTION: The body of this touchscreen pen is made by Aluminum alloy that is durable for your daily use. Clip design is very portable and this stylus pencil is very sleek and comfortable when holding in hand. The tip of stylus pen can wrote for 4,000,000 inches. Palm rejection function can recognize the surface pens automatically and make your writing casually and freely.

πŸ’ HUMANIZED DESIGN: The tip of the capacitive pen is made by anti-friction plastic that is extremely smooth, this stylish pen has erase button design and you just need press the button to easily erase the line. The diameter of the tip is 1.5mm giving you more precise writing experience.

Product description

Colour Name:black

Product Specification:

Continuous Use: 500 Hours 
Standby: 180 Days Max 
Charging time：USB +5V / 4 Hours 
Pen Tip: Plastic and Anti-friction Material Tip with 1.5mm Diameter. 

Eraser Button:

Push the Button to Erase in the Apps 
In Some APPs, Need to Push the Pen Tip to Enable the Function. 

Right Button:

(1)Use as the Right Click Function in Different Apps with Different Action. Just Push the Button on the Touch Screen to enable the function. 
(2)Pushing the Button about 0.3 Seconds to Wake up the Pen when the First Time Using.
Power off only needs to press the right button for 30 seconds.
When in low power, after 90 seconds, the pen goes to sleep. However you still can use it.
After charging, please press the right button 5 seconds to wake it up. 

Indicator LED:

(1) Blue - Means Power is Charging. Go out when Power is Full 
(2) Red - Means Power Supply is Low and Need to be Charged, but it still can be Used for 3 Hours

Compatible Model List 
Surface 3/Surface Pro 3/ Surface Pro 4 /Surface Pro 5/ surface Pro 6/Surface Laptop/Surface Book /Surface Laptop 2/ Surface Studio/ Surface go/Surface Book2
ASUS Transformer Mini (T102HA)/ASUS Transformer 3 Pro (T303UA)/ASUS Transformer 3 (T305CA)/ASUS Transformer Pro (T304UA)/ASUS ZenBook Flip S (UX370UA)/Asus Vivobook Flip 12 R211NA,Vivobook Flip 14 R211NA
HP Envy 17- aexxx/HP Envy x360 15- bp0xx/HP Envy x360 15-bq0xx/HP Pavilion x360 11m- ad0xx/HP Pavilion x360 14m- ba0xxHP Pavilion x360 15 - br0xx/HP Spectre x2 12-c0xx/HP Spectre x360 13- ac0xx/HP Spectre x360 13- -ae000/HP Spectre x360 15- bl0xx
Acer Spin 5/Acer Nitro 5 Sp/in SONY VAIO Z Flip (VJZ13BXL)