True Wireless In-Ear Headphones Product Image

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.
Item Type
Number of Included Headphones/Receivers
Number of Included Transmitters
Number of Included Headsets
Number of Included Transceivers
Earpiece Design In-Ear (Intra-Aural)
Earpiece Swivel
Earpiece Connection / Wearing Style
Number of Earpieces
Sound Field
Earpad Size
Driver Type
Number of Drivers
Driver Size 0.2" / 5.8 mm
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
Contact Pressure
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%
Channel Separation
Storage Capacity
Number of Mics 1
Beamforming Support
Diaphragm Size
Mic Boom Location
Pickup Pattern
Noise Canceling No
Frequency Response
Operating Voltage
Maximum SPL
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
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)
Transmitter Power
Multipoint Support
Maximum Paired Devices
Wireless Chipset
Transmitter Host Connection
Audio Connector to Source
Connector Plating
Adapter (Included)
Cable Design
Audio Connector to Earpiece
Cable Length
Cable Length
Cable Color
Cable Conductor Material
Battery Type
Battery Type
Battery Chemistry Lithium-Ion
Battery Chemistry
Capacity (mAh) 43 mAh
Runtime 4 Hours (BT)
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
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
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