Multifunctional Knob | Soft & Breathable | Comfortable to Wear
The RX RB-300HB Wireless Headphones combine premium sound performance with modern comfort and stylish design. Built with a soft breathable ear cushion and aluminum telescopic headband, they provide long-lasting comfort for daily use, work, travel, or entertainment.
🎧 Key Features • Multifunctional Control Knob Easy-to-use rotary knob for precise volume adjustment and playback control. • High-Resolution Audio Quality Powerful and clear sound with rich bass and balanced performance. • Soft & Breathable Ear Cushions Comfortable for extended wearing without pressure or overheating. • Aluminum Telescopic Headband Durable metal sliding structure for flexible size adjustment. • Wireless Version 5.0 Stable connection with low latency and smooth audio transmission. • Long Battery Life Reliable battery performance for all-day listening.
🎵 Product Specifications • Wireless Version: 5.0 • Transmission Distance: Up to 10m • Frequency Response: 20Hz–20KHz • Driver Unit: 40mm • Charging Time: Approx. 2 hours • Play Time: Up to 10–24 hours (depending on usage)
🎨 Available Colors • Black • Blue • Gold
Stylish design combined with comfortable wear makes the RB-300HB a great choice for music, movies, gaming, and daily calls.
