Lenovo E310 True Wireless Stereo Earbuds Black
Product Details
The Lenovo E310 True Wireless Stereo Earbuds deliver clear and powerful sound in a lightweight and comfortable design, making them ideal for everyday use.
Thanks to Bluetooth 5.3, the connection is fast, stable, and smooth for both music and calls.
The 13 mm drivers produce rich bass and balanced audio, while the dual microphones with ENC enhance call clarity by reducing background noise.
With up to 20 hours of total battery life and USB-C fast charging, these earbuds are perfect for music, calls, podcasts, and daily commuting.
Key Features
- True wireless stereo earbuds with Bluetooth 5.3
- 13 mm dynamic drivers for powerful, balanced sound
- Dual microphones (2 microphones) for clear voice calls
- Touch controls for music and call management
- Up to 5 hours of playtime (20 hours total with charging case)
- USB Type-C fast charging
- Lightweight, compact, and comfortable design
Technical Specifications
- Color: Black
- Product Weight: 33.6 g
- Packed Weight: 91.2 g
- Packed Dimensions (L × D × H): 82 mm × 105 mm × 36 mm
- Package Type: Gift box
Audio & Performance
- Driver Size: 13 mm
- Frequency Range: 50 Hz – 20 kHz
- Impedance: 32 Ω ±10%
- Sensitivity: 114.0 ±3 dB
- Distortion: Less than 5% at rated power input (1 mW, 1000 Hz)
- Microphones: 2 microphones with ENC technology
Connectivity & Controls
- Connectivity: Bluetooth 5.3
- Wireless Operating Distance: Up to 10 m
- Controls: Touch controls
Battery & Power
- Play Time: Up to 5 hours (earbuds only)
- Total Battery Life: Up to 20 hours with charging case
- Battery Charging Time: 2 hours
Battery Capacity:
- Earbuds: 30 mAh
- Charging case: 280 mAh
RMS Power:
- Earbuds: 10 mA
- Charging case: 90 mA
- Power Requirement: 3 mW
- Charging Port: USB Type-C
- Cable Length: Type-C, 400 mm
Operating Conditions
- Minimum Operating Temperature: -20 °C
- Maximum Operating Temperature: 60 °C
Certifications & Approvals: CE, CB, FCC, CEC+DOE, NRCAN, IC VOC+ID, UN38.3+MSDS, JRL, VCCI, ENACOM, TRA, ANATEL, SUBTEL, SRRC, NTRA, ETA-SD, BIS, SDPPI, TRC, KC EMC/RF, CITRA, MCMC, PTA, NTC, CRA, BSMI
- Supported OS: Windows 11
What’s in the Box
- Lenovo E310 True Wireless Stereo Earbuds
- Quick Start Guide (QSG)
- Warranty poster
- USB-C charging cable
