Vtrans K5-Ai Touchscreen Wireless Headset User Manual
Vtrans K5-Ai Touchscreen Wireless Headset Product Parameter wireless version: 5.4 horn (automobile etc.) 13mm (level of) sensitivity: 103±3dB Bluetooth reception distance ≥10M (Accessibility) Frequency Range: 20HZ-20KHZ Impedance: 32Ω=15% Transmission range: 2400.0- 2483.5MHz Supported Protocols: HSP/HFP/ADP/SBC/ACC/AVRCP Transmission frequency: 2.4GHZ-2.483 5G HZ…