Features:
10mm Dynamic Dual Drive Unit:Featuring low-frequency focusing technology, the dual-drive unit creates a large sound field within a small size. Dual-magnetic high-resolution composite titanium diaphragm delivers panoramic stereo sound, powerful bass, and clear treble.
Wide Surround Sound Field:By simulating a live performance to expand the sound range and using the resonance of the speaker enclosure, a theatrical surround sound experience is achieved with 360° panoramic virtual mixing technology.
High-Definition Voice Calls:ENC intelligent call noise reduction algorithm reduces ambient noise, significantly improving voice clarity during calls. Features 102% improved call sound leakage prevention performance with directional filtering and sound transmission technology.
25-Hour Ultra-Long Battery Life:4 hours of single charge usage, extended to 25 hours total battery life with the charging case — perfect for all-day use.
Hardcore High Performance Wireless 6.0 Dual-Core Technology:The newly upgraded wireless V6.0 chip module delivers a more stable, smoother, and faster transmission experience.
Can't Shake It Off — Secure Fit:3D ergonomic design with 270° even force distribution ensures a better fit that won't fall off even with vigorous shaking — ideal for active lifestyles.
Worry-Free Sports Activities IPX4 Rating:Resists light rain, sweat, and surface liquid spray, meeting the needs of everyday use and sports activities.
Compatible with 99% of Devices:Compatible with wireless devices such as mobile phones, desktops, tablets, and laptops. Supports Windows and Android operating systems.
Specifications：
Brand: Lenovo
Product Name： Lenovo Open-Ear Wireless Earbuds
Model: RS115
Launch: Jan 2026
Colors: Beige/Purple/Pink/Black
Wireless: Bluetooth 6.0
Audio Codecs: AAC/SBC
Range: Up to 10m (indoors)
Driver: 10mm
Freq Response: 20Hz–20kHz
Battery (Earbud): 35mAh, ~4h playtime
Battery (Case): 180mAh, total ~25h
Charge: Type-C, ~1.5h
Charge Voltage: 5V
Protocols: HSP/HFP/A2DP/AVRCP
Packing List:
2 x Bluetooth Earphone
1 x Charging Case
1 x Charging Cable
1 x User Manual
Playback Control: Yes
Waterproof: yes
No-delivery refund
