Up to 9 hours continuous playback; standby up to 15 days
Audio Modes
Dual mode - Bluetooth and MP3 offline playback
Supported Audio Formats
MP3, WAV, WMA, APE, FLAC (lossless)
Acoustic Architecture
Thousand-yuan level patented bone conduction technology (Patent No.: ZL202520221337.9) with composite perturbation technology for enhanced bass, clear midrange vocals, and transparent highs; over 60% effective noise leakage reduction; 3x bass density increase; 60%+ sound wave resolution improvement
Waterproof Design
True IPX8 waterproof with fully sealed cavity and integrated molding without holes, suitable for swimming and underwater use
Memory & Playback
32GB built-in storage allows offline playback of up to 8000 songs; MP3 mode for underwater listening without phone; magnetic data cable for fast data transfer and plug-and-play with PC
Comfort & Fit
Liquid silicone skin-friendly material with cloud-like softness; lightweight 28 g titanium alloy memory rear hook; flexible slim ear hooks compatible with glasses; open-ear design for safety and comfort during activities
Connectivity
Bluetooth 6.0 chip for faster, more stable, and lower latency wireless connection; 50% faster connection speed; 3x transmission stability; 2x anti-interference; supports simultaneous connection to two Bluetooth devices with seamless switching
Microphones
Dual silicone microphone array with AI noise reduction for clear calls and wind noise suppression
Special Features
Underwater exclusive sound effects with patented bone conduction transducer and underwater acoustic optimization algorithm for immersive stereo sound
Automatic switching to underwater mode upon water contact
Seamless switching between Bluetooth mode on land and MP3 mode underwater
Additional details
Use Cases
Suitable for swimming, running, gym, office, and daily use; open-ear design allows awareness of ambient sounds and coach instructions while listening
Bluetooth does not function underwater due to electromagnetic wave absorption by water; MP3 mode must be used for underwater listening
Additional details
Data Source
ENKOR laboratory; actual performance may vary depending on environment and usage conditions
View
View![JBL [Liang Jingkun's Choice] Nearbuds2 Music Windstorm 2nd Generation Open Wireless Bluetooth Earphones, Non-In And Non-Ear-Hook Style, Not Bone Conduction, for Sports And Running, Black](https://img30.360buyimg.com/sku/jfs/t1/174213/9/45175/67474/66abdf6dF77125e7b/4663280a0284bb00.png)
