• 【True Bone Conduction Technology】World's first true bone conduction technology that doesn't harm your ears, providing a unique and safe listening experience.
• 【Long-Lasting Battery Life】Enjoy up to 8 hours of playback at 70% volume, with a total of 240 hours standby time when combined with the charging case.
• 【IP68 Waterproof Rating】High-level water and dust resistance, making these earphones perfect for intense workouts and outdoor activities.
• 【Comfortable and Secure Fit】Lightweight design at only 6.5g per earbud, featuring memory steel wire for a customized and stable fit during physical activities.
• 【Advanced Bluetooth-compatible 5.4】Latest Bluetooth-compatible technology ensures stable connectivity and supports various protocols for enhanced compatibility with devices.
• 【Quick Charging】Fully charge in just 2-3 hours using the convenient Type-C charging port.

Specifications:

• Chip and model: JL7006
• Bluetooth-compatible version: 5.4
• Battery: 100mAh for earphones, 400mAh for charging case
• Speaker: 8Ω±15% bone conduction vibrator (11mm)
• Play time: 8H@70% volume
• Talk time: 6H@70% volume
• Standby time: 240
• Charging time: 2-3 hours
• Charging port: TYPE-C 
• Waterproof: IP68 
• Product size: 43mm*46mm*11.5mm
• Charging case size: 86mm*66.6mm*21mm
• Net weight: whole machine: 60g single earphone: 6.5g
• Wireless working range: 10 meters
• Speaker sensitivity: 81 ±3dB
• Supported protocols: A2DP 1.3, HFP 1.7, AVRCP 1.6
• Impedance: 8Ω
• Speaker frequency: 180Hz-16000Hz
• Input current/voltage: 5V/200mA
• Material: TPE+ABS+titanium alloy memory steel wire
• Microphone sensitivity: -42±1dB (0dB=1V//Pa)
• Microphone signal-to-noise ratio: -38dB SPL
• Microphone distortion THD: less than 0.1% 94 dB SPL @ 1kHz
• Microphone impedance: 400Ω
• Speaker type: 11mm vibrator
• Speaker impedance: 8Ω
• Frequency response: 20Hz-20KHz
• Rated power: 500mW