True Wireless In-Ear Headphones
Product Description
Enjoy true audio freedom with these Lenovo True Wireless In-Ear Headphones. These wire-free earbuds pair with most any Bluetooth-compatible mobile device, receiving audio from up to 49' away. Audio is played through the Realtek RTL8763BFP processor and 5.8mm drivers, which are engineered to provide clear and accurate sound reproduction.
For additional functionality when on the go, a built-in microphone lets you make hands-free calls when paired with a smartphone, and it can also be used to interact with a digital assistant. Integrated touch controls let you easily manage music, calls, and interact with your device's voice assistant. The earbuds have enough power in their internal batteries for up to 4 hours of continuous playback, but a charging case is included, which provides an additional 6 hours of power. Simply place the earbuds inside to immediately begin the recharging process. The case is made to fully recharge your earbuds in up to 1 hour. The case itself recharges in up to 3 hours via USB Type-C.
For additional functionality when on the go, a built-in microphone lets you make hands-free calls when paired with a smartphone, and it can also be used to interact with a digital assistant. Integrated touch controls let you easily manage music, calls, and interact with your device's voice assistant. The earbuds have enough power in their internal batteries for up to 4 hours of continuous playback, but a charging case is included, which provides an additional 6 hours of power. Simply place the earbuds inside to immediately begin the recharging process. The case is made to fully recharge your earbuds in up to 1 hour. The case itself recharges in up to 3 hours via USB Type-C.
| Item Type | |
| Number of Included Headphones/Receivers | |
| 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 | |
| Number of Drivers | |
| Driver Size | 0.2" / 5.8 mm |
| Diaphragm | |
| Magnet Type | |
| Voice Coil | |
| Impedance | 16 Ohms |
| Active Noise Cancellation | No |
| Controls/Microphone Location | Controls: Earpiece (Side Unspecified) Microphone: Earpiece (Side Unspecified) |
| Full Remote OS Support | Not Specified by Manufacturer |
| Sensors | |
| Contact Pressure | |
| Performance | |
| Frequency Response | 20 Hz to 20 kHz (Wireless) |
| Resonant Frequency | |
| Sensitivity | 93 dB |
| Matching Tolerance | |
| Maximum Sound Pressure Level (SPL) | 90 dB at 1 kHz |
| Maximum Power Handling | |
| Functional Bias Voltage | |
| Electrostatic Capacitance | |
| Output Power | 3 mW |
| Volume Limiting | |
| Noise Attenuation | |
| Total Harmonic Distortion (THD) | 3% |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Microphone | |
| Number of Mics | 1 |
| Beamforming Support | |
| Type | |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | |
| Noise Canceling | No |
| 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 |
| Bluetooth Profiles | |
| Bluetooth | 5.0 |
| Bluetooth Power Class | |
| Wireless Range | 49' / 14.9 m (Bluetooth) |
| Frequency | |
| Transmitter Power | |
| Multipoint Support | |
| Maximum Paired Devices | |
| NFC | |
| Wireless Chipset | |
| 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 | Lithium-Ion |
| Battery Chemistry | |
| Capacity (mAh) | 43 mAh |
| Runtime | 4 Hours (BT) |
| Runtime | |
| Quick Charging Times | |
| Recharge Time | 1 Hour |
| DC Input Power | |
| Wireless Charging | None |
| 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 | 6 Hours |
| Battery Chemistry | Lithium-Ion |
| Capacity | 220 mAh |
| Charging Time | 3 Hours |
| Charging Interface | USB Type-C |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Charging Temperature | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | Black |
| Water Resistance | Resistant |
| IP Rating | IPX5 |
| LED Indicator | |
| Material of Construction | |
| Dimensions | Headphones: 2.4 x 1.3 x 1" / 61 x 33 x 25 mm Charging Case: 2.38 x 1.25 x 1" / 6.05 x 3.17 x 2.5 cm |
| Weight | Headphones: 0.1 oz / 4.1 g (Each) Charging Case: 1 oz / 28 g |
| Warranty Length | Limited 1-Year Warranty |