Hoco - Wireless Headset

 Bluetooth Version: v5.3 with Blue Trum 8926B2 chip for stable, efficient connection

 Supported Protocols: Headset, Hands-free, A2DP, AVRCP

 Transmission Distance: Up to 10 meters for wireless freedom

 Frequency: 2.4GHz for smooth audio streaming

 Speaker Unit: 12mm drivers for clear, rich sound

 Impedance: 32Ω ± 15% for balanced audio performance

 Frequency Response: 20Hz – 20,000Hz

 Sensitivity: 98dB ± 3dB – great sound even at low volumes