**Product Specifications:**
**Brand:** Acer
**Model:** OHR300PRO Active Noise Cancelling Headphones
**Features:**
- Upgraded pressure-relieving ear cushions for comfortable wear
- Multi-angle adjustment for a cloud-like fit
- Enhanced ENC for clear phone calls
- ANC reduces noise by 88%
- Stable sound output with ANC technology
- Low power consumption with 70 hours of battery life
- Skin-friendly protein leather ear cushions for zero pressure wear
- Clear communication with ENC technology
- Bluetooth 5.4 for faster and more stable connectivity
- Comfortable for glasses wearers
- Suitable for commuting, studying, gaming, and fitness activities
*Note: Battery life may vary based on usage environment.*