
Do you have a question about the Philips On Ear 4000 Series and is the answer not in the manual?
| Magnet type | Neodymium |
|---|---|
| Cable length | 1.2 m |
| Connector | 3.5 mm |
| Impedance | 32 ohms |
| Acoustic system | Closed-back |
Provides guidelines to prevent hearing damage from loud volume and prolonged use.
Details on avoiding damage from heat, liquids, and improper cleaning or battery handling.
Instructions for connecting the USB cable to charge the headset for optimal battery performance.
Step-by-step guide to establish a wireless Bluetooth connection between the headset and a phone.
Detailed steps for initial Bluetooth pairing and automatic reconnection to devices.
How to control music playback, adjust volume, and handle phone calls using headset buttons.











