Description
| Feature | Details |
|---|---|
| Model | JOYROOM JR‑K12 |
| Material | Aluminum alloy- bake-finish |
| Dimensions | 165.5 × 9 mm |
| Weight | 13.5 g |
| Tip Diameter | 1.5–2.0 mm |
| Battery | 110 mAh (68430) |
| Charging | USB-C- ~90 min |
| Working Time | ~12 hours |
| Standby | ~365 days |
| Auto Sleep | After 30 min inactivity |
| LED Indicators | Green = iPad mode; Blue = general; Red = charging |
| Backup Tip | Yes |
| Warranty | 12 months |
✍️ JOYROOM JR‑K12 – Active Capacitive Stylus Pen (iOS & Android)
Sleek- Smart & Universal for Creative Expression
The JR‑K12 is an active stylus crafted from aluminum alloy- offering precision writing and drawing on capacitive screens. With dual-mode functionality- magnetic iPad attachment- palm rejection- and long battery life- it's ideal for digital note-taking- sketching- or navigating devices.
🌟 Key Features
🎨 Dual‑Mode Precision
-
iPad‑dedicated mode (green LED) with anti-mistouch support for iPad Pro/Air/mini series.
-
General mode (blue LED) for Android and other capacitive devices. citeturn0search0turn0search4
🖋️ 1.5–2 mm Tip with Palm Rejection
Provides precise- lag-free input with natural feel—no accidental touches from your palm. citeturn0search0turn0search14
🧲 Magnetic Attachment
Connects magnetically to iPad Pro (11″/12.9″)- convenient storage while mobile. citeturn0search0turn0search4
🔋 12 H Working & 365 D Standby
Powered by a 110 mAh battery: lasts ~12 hrs on a 90 min charge- with auto-shutoff after 30 min idle. citeturn0search0turn0search4turn0search14
⚙️ Durable Build
Compact (165.5 mm × 9 mm)- 13.5 g- aluminum alloy body with elegant bake finish. Includes USB-C cable and replacement tip. citeturn0search0turn0search2turn0search10
❓ Why Choose the JR‑K12?
Q1: Does it work on iPad and Android?
A1: Yes—switch LED modes to match your device: green for iPad (dedicated)- blue for others. citeturn0search4turn0search14
Q2: How precise is it?
A2: Very—1.5 mm tip- no lag- and palm rejection offer smooth- accurate control. citeturn0search0turn0search14
Q3: Is battery life good?
A3: Excellent—12 hours of use on a quick 90 min charge- plus auto sleep feature. citeturn0search0turn0search14
Q4: Handy for travel?
A4: Absolutely—lightweight- magnetic storage- and USB-C charging make it ideal to carry. citeturn0search0turn0search2