Frequency | Microphone frequency range: 100Hz to 8kHz | Speaker frequency range: 200Hz to 8kHz |
Sound level/Sensitivity | -40 dBV/Pa |
Signal/Noise | Microphone type: 2 x omni-directional MEMS Speak: 1 mm dynamic speaker |
Power Output | Charging time: Approximately 2 hours |
Connection Type | Bluetooth 4.0 | Wireless range Up to 98 feet / 30 meters | Bluetooth pairing list Up to 8 devices |
Duration | Talk time: Up to 6 hours | Standby time: Up to 8 days |
Connector | Bluetooth compliance: Bluetooth 4.0 | Wireless range: Up to 98 feet / 30 metres | Bluetooth pairing list: Up to 8 devices |
Weight | 7.2 grams (0.25 oz.) |