M2 Bone Conduction Earphones Running Stereo To Ear Bluetooth Earphones(Black + Blue)

M2 Bone Conduction Earphones are Bluetooth earphones designed for running and outdoor activities. They feature bone conduction technology, allowing sound to be transmitted through the bones, making them comfortable for extended use.

• Material: PC + ABS
• Battery capacity: 380 mAh
• Use time: approximately 8 hours
• Charging time: approximately 2.5 hours
• Frequency response: 20 Hz - 20 kHz
• Waterproof rating: IPX5
• Bluetooth range: approximately 10 meters
• Speaker type: bone conduction vibrator speaker
• Bluetooth version: 5.3
• Bluetooth protocols: A2DP / AVRCP / HSP / HFP
• Weight: approximately 31.6 g
• Noise reduction technology to prevent sound leakage
• Double-layer mesh structure for rain protection
• Nano-hydrophobic coating to prevent sweat penetration