Need help?Do you have a question about the Optoma NuForce BE Sport4 and is the answer not in the manual?
Instructions for charging the BE Sport4 headphones, including LED indicators and charging time.
Describes how to check the remaining battery level using the LED indicator.
Step-by-step guide for pairing the BE Sport4 with a source device via Bluetooth.
How to connect and use the BE Sport4 with multiple Bluetooth devices simultaneously.
Details the device's compliance with RF exposure requirements and usage conditions.
Instructions for charging the BE Sport4 headphones, including LED indicators and charging time.
Describes how to check the remaining battery level using the LED indicator.
Step-by-step guide for pairing the BE Sport4 with a source device via Bluetooth.
How to connect and use the BE Sport4 with multiple Bluetooth devices simultaneously.
Details the device's compliance with RF exposure requirements and usage conditions.
General| Type | In-ear |
|---|---|
| Driver Size | 6 mm |
| Driver | Dynamic |
| Frequency Response | 20 Hz - 20 kHz |
| Battery Life | 10 hours |
| Bluetooth | Yes |
| Bluetooth Version | 4.1 |
| Water Resistance | IPX5 |
| Weight | 15 g |
| Wireless | Yes |
| Impedance | 16 Ohm |
| Sensitivity | 95 dB |
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