NuForce - BE Sport4 Wireless In-Ear Headphones - Black
Model: BESPORT4-BLACK
SKU: 6351580
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- Key Specs
- Sound Mode: Stereo
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Water Resistant: true (Resists some degree of water penetration.)
- Built-In Microphone: true
- Headphone Fit: In-Ear
- Battery Life: 10 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- General
- Product Name: BE Sport4 Wireless In-Ear Headphones
- Brand: NuForce
- Ear Cushions: true
- Model Number: BESPORT4-BLACK
- Audio
- Sound Isolating: false
- Minimum Frequency Response: 20 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 16 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 95 decibels adjusted
- Sound Mode: Stereo
- Driver Size: 6 millimeters
- Connectivity
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Bluetooth Version: 4.1 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Features
- Water Resistant: true (Resists some degree of water penetration.)
- Built-In Microphone: true
- Controls: Call, Mute, Track selection
- Maximum Talk Time: 10 hours
- Stand-By Time: 15.6 days (Amount of time it takes for the device to deplete a single battery charge when powered on but not in active use. This length of time is dependent on the network environment the device is connected to, if applicable, and the applications running.)
- Design
- Headphone Fit: In-Ear
- Power
- Rechargeable: true
- Battery Life: 10 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Charging Accessory Included: Cable
- Charging Interface(s): USB (The connection for transmitting power to charge the device.)
- Other
- UPC: 796435302191
Access controls conveniently using the in-line remote control on these Optoma NuForce BE Sport4 earphones. Graphene drivers deliver high-quality audio, and the rugged water-resistant design is ideal for active lifestyles. Fifteen minutes of charging offers two hours of playback time, and these Bluetooth Optoma NuForce BE Sport4 earphones play for 10 hours when fully charged, great for extended activities.
- Rechargeable battery: Offers up to 10 hours of use and lasts up to 375 hours on standby mode.
- Sweat-resistant: Provides protection from sweat, so you can easily wear headphones while working out.
- Built-in microphone: Enables simple hands-free chatting via a compatible device.
- Bluetooth 4.1 interface: Enables simple wireless pairing with your Bluetooth-enabled device.
- In-ear design: Fits securely and directs music into your ears for full, uninterrupted audio.
- Headset controls: Include mute, answer/end, play/pause and next/previous track.
- 6mm drivers: Deliver powerful sound.
- 20Hz - 20kHz frequency response: For faithful sound reproduction.
- 16 ohms impedance: To efficiently conduct power.
- Dynamic transducer design: For reference-grade audio.
- 95dB sensitivity: Provides powerful audio.
- Stereo design: Delivers crisp tones.
Whats Included
- NuForce BE Sport4
- USB charge cable, 3 pairs of EarWings, 3 pairs of silicone ear tips (small, medium, large), neoprene pouch
