Technical Specifications
General Information
| Product Name | UGREEN LP452 (90915) Stylus Pen |
| Category | Gadgets |
| Brand | UGREEN |
Battery & Power
| Battery Type | Lithium-ion Battery |
| Rated Capacity | 130mAh (0.48Wh, 3.7V) |
| Battery Life | About 8.5 Hours |
| Charge Time | About 1.5 Hours |
| Rated Input | 5V ⎓ 0.12A |
| Charge Limit Voltage | 4.25V |
Connectivity & Performance
| Bluetooth Frequency | 2400–2483.5MHz |
| Signal Transmission | Intelligent Control Chip |
| Writing Response | Pressure & Tilt Sensitive |
| Palm Rejection | Supported |
| Power Saving | Automatic Sleep Mode |
Compatibility
| iPad Pro | 11″ (1st–3rd), 12.9″ (3rd–5th) |
| iPad Air | 3rd, 4th, 5th Gen |
| iPad mini | 5th, 6th Gen |
| iPad | 6th–9th Gen |
| Unsupported Devices | iPhone, Android, Surface |
Design & Warranty
| Charging Interface | USB-C |
| Storage | Magnetic Attachment |
Warranty
| Warranty | 1 Year |