SonicGear Airphone 6 Bluetooth Headphones Dark Grey AIRPHONE6DG Brand_Yealink Intelligent PoE Management: When the

Intelligent PoE Management: When the power supply exceeds the limit

the CE690 also transfers RS-232 signals (up to 115 kbps) and USB signals in both directions

Urban Silver mirrors the beauty of the future and technology

and PoE power supply

SonicGear Airphone 6 Bluetooth Headphones Dark Grey AIRPHONE6DG Brand_Yealink Intelligent PoE Management: When theSonicGear Airphone 6 Bluetooth Headphones Dark Grey Specifications: Bluetooth Version: V5. 0 Driver Size: 40mm Impedance: 16ohm Sensitivity : 103db3DB Frequency Range : 20hz 20khz Wireless Operating Range: Up To 10m Battery Capacity: 200mah Working Time: Up To 10 Hours At 60% Volume Standby Time: Approx. 200 Hours Charging Time: 2. 5 Hours Audio line in: 3. 5MM Jack