REMAX RB-S21 Bone Conduction Earphones IPX8 Waterproof Bluetooth-compatible V6.0 OWS Earphones - Black

• 【IPX8 Waterproof Design】Seamless one-piece fully enclosed waterproof body allows swimming freely in water up to 2 meters deep.
• 【Ultra-Light 28g Air Frame】Ergonomic air frame design provides barely-there comfort for extended wear during sports and daily activities.
• 【Bone Conduction Technology】Transmits sound through the cheekbones, keeping ears open to ambient sounds for safer outdoor use.
• 【Fully Enclosed Acoustic Chamber】Engineered for zero sound leakage with high-frequency low-density vibration for detailed audio clarity.
• 【Flexible 360° Ear Hooks】Adjustable ear hooks support free bending for a secure and stable fit during running, swimming, and intense workouts.

Specifications:

• Material: Plastic + Silicone
• Plug Type: Type-C
• Bluetooth-compatible Version: V6.0
• Impedance: 8Ω ±15%
• Speaker Power: 500mW
• Charging Time: About 1.5 Hours
• Talk Time: About 5 Hours
• Standby Time: 100 Hours
• Waterproof Rating: IPX8