EARPHONES WIRELESS MAXELL BT100 SOLID Neckband Black, Bluetooth w/microphone

Опис

Model Name: MAXELL EARPHONES WIRELESS BT100 SOLID Specification Driver unit: 10mm Impedance: 16 Ohms Frequency response: 20 Hz to 20KHz Sensitivity: 90±3dB Rated power: 3mW Max. output power: 10mW Bluetooth version: Bluetooth V4.2 Mic sensitivity: -42±3dB Operating range: Up to 33 feet Standby time: about 38 hours Talk/Play time: About 3.5 hours* Charging time: 1~2 hours