Remax RB-S18 Wireless Bone Conduction Sports Earphones

✅ Open-Ear Safety: Hear traffic, ambient noise, and surroundings while running or cycling. ✅ Latest Bluetooth 5.4: Enjoy a fast, stable, and seamless wireless connection with lower latency. ✅ Featherweight Comfort: Weighs only 28g! Designed for long-term wear without pain. ✅ ENC Noise Reduction: Clear calls even in noisy environments. 📊 Full Technical Specifications: Model: Remax RB-S18 (Bone Conduction) Bluetooth Version: V5.4 (JL7006 Chipset) Audio Technology: 3rd Generation Oscillator Driver Unit: 16.2mm Polymer Diaphragm Battery Capacity: 140mAh Playing Time: 6-8 Hours Charging Time: Approx. 2 Hours Charging Interface: Type-C Waterproof Standard: IPX-4 / IP56 Material: PC + ABS Wireless Latency: 30ms