USA 
Beoplay E8 3.0 True Wireless In-Ear Headphones (Black)
Product Description
The Beoplay E8 3.0 True Wireless In-Ear Headphones from Bang & Olufsen have been crafted to deliver an exceptional mobile audio experience, whether you're listening to music or talking on your smartphone. The E8 3.0 headphones have 5.7mm dynamic speakers, a small electromagnetic transducer, and a Bluetooth chip with DSP. The chip allows for sound tuning using equalization and gain, which all comes together to reproduce your favorite music as naturally as possible.
When it comes to hands-free calling on your smartphone, Bang & Olufsen have incorporated two microphones in each earphone and focused them on your voice. This is meant to provide you with crystal clear conversations, even in noisy environments. The E8 3.0 headphones provide all-day listening with up to 7 hours of battery life per charge, and an additional 28 hours (4 recharges) with the included charging case.
When it comes to hands-free calling on your smartphone, Bang & Olufsen have incorporated two microphones in each earphone and focused them on your voice. This is meant to provide you with crystal clear conversations, even in noisy environments. The E8 3.0 headphones provide all-day listening with up to 7 hours of battery life per charge, and an additional 28 hours (4 recharges) with the included charging case.
| System | |
| Item Type | |
| Number of Included Headphones/Receivers | 2 x Headphone |
| Number of Included Transmitters | |
| Number of Included Headsets | |
| Number of Included Transceivers | |
| Headphone | |
| Earpiece Design | In-Ear (Intra-Aural) |
| Earpiece Swivel | |
| Earpiece Connection / Wearing Style | |
| Foldable | |
| Number of Earpieces | |
| Sound Field | |
| Earpad Size | |
| Driver Type | Dynamic |
| Number of Drivers | 1, per Earpiece |
| Driver Size | 0.22" / 5.7 mm |
| Diaphragm | |
| Magnet Type | |
| Voice Coil | |
| Impedance | 16 Ohms |
| Active Noise Cancellation | No |
| Controls/Microphone Location | Controls: Earpiece (Side Unspecified) Microphone: Left Earpiece, Right Earpiece |
| Full Remote OS Support | Not Specified by Manufacturer |
| Sensors | Touch |
| Contact Pressure | |
| Performance | |
| Frequency Response | 20 Hz to 20 kHz (Wireless) |
| Resonant Frequency | |
| Sensitivity | 107 dB |
| Matching Tolerance | |
| Maximum Sound Pressure Level (SPL) | |
| Maximum Power Handling | |
| Functional Bias Voltage | |
| Electrostatic Capacitance | |
| Output Power | |
| Volume Limiting | |
| Noise Attenuation | |
| Total Harmonic Distortion (THD) | |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Microphone | |
| Number of Mics | 4 |
| Beamforming Support | |
| Type | MEMS |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | Omnidirectional |
| Noise Canceling | |
| Frequency Response | |
| Operating Voltage | |
| Sensitivity | |
| Maximum SPL | |
| Impedance | |
| SNR | |
| Distortion | |
| Equivalent Noise Level | |
| Wireless Connectivity | |
| Wireless Transmission | |
| Number of RF Channels | |
| RF Bandwidth | |
| Max Systems per Setup | |
| Wireless Modulation | |
| DECT Standard | |
| Duplex Mode | |
| RF Channel Access Method | |
| Latency | |
| Speech Encoding | |
| Transmission Speed | |
| Approximate RF Sensitivity | |
| Supported Audio Codecs | AAC, SBC, aptX |
| Bluetooth Profiles | |
| Bluetooth | 5.1 |
| Bluetooth Power Class | |
| Wireless Range | |
| Frequency | |
| Transmitter Power | |
| Multipoint Support | |
| Maximum Paired Devices | |
| NFC | |
| Wireless Chipset | |
| True Wireless Pairing Method | |
| Transmitter Host Connection | |
| Encryption | |
| Audio Connector to Source | |
| Connector Plating | |
| Adapter (Included) | |
| Cable Design | |
| Audio Connector to Earpiece | |
| Cable Length | |
| Cable Length | |
| Cable Color | |
| Cable Conductor Material | |
| Battery | |
| Battery Type | |
| Battery Type | |
| Battery Chemistry | |
| Battery Chemistry | |
| Capacity (mAh) | 60 mAh (Left Earpiece) 60 mAh (Right Earpiece) |
| Runtime | 7 Hours (BT) |
| Runtime | |
| Quick Charging Times | |
| Recharge Time | 2 Hours |
| DC Input Power | |
| Wireless Charging | |
| Charging Port | Pins |
| Charging Cable Length | |
| Number of Channels | |
| Users per System | |
| I/O Connectors | |
| Antenna | |
| Audio Decoding | |
| Number of Charging Ports | |
| AC/DC Power Adapter | |
| AC Input Power | |
| Power Consumption | |
| Charging Case | |
| Additional Runtime | 28 Hours |
| Battery Chemistry | |
| Capacity | 800 mAh |
| Charging Time | 2 to 2.5 Hours |
| Charging Interface | USB Type-C, Qi |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Charging Temperature | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | |
| Water Resistance | Resistant |
| IP Rating | IP54 |
| LED Indicator | Yes |
| Material of Construction | Aluminum, Leather, Polymer, Silicone |
| Dimensions | Headphones: 1.02 x 0.98 x 0.75" / 26 x 25 x 19 mm Charging Case: 2.78 x 1.81 x 1.36" / 70.5 x 46 x 34.5 mm |
| Weight | Headphones: 0.2 oz / 5.8 g (Each) Charging Case: 1.9 oz / 55 g |
| Warranty Length | Limited 2-Year Warranty |