Maoming Lanjun Technology Co Ltd 2BEURLJT07 TWS Multifunctional Mini Bluetooth Headset උපදෙස්
Maoming Lanjun Technology Co Ltd 2BEURLJT07 TWS Multifunctional Mini Bluetooth Headset Specifications: Bluetooth version: V 5.1 Wireless frequency: 2.4 GHz Transmission distance: 10 meters Operating temperature: -10°C to -50°C Horn impedance: 13mm32 Microphone sensitivity: -42 dB Support Protocol: A2DP 1.3…