Lamy Al-Star Limited Edition Ballpoint Pen Pine (2B9) Series_EcoXCharge Easy to understand - status AT1504-36000347 AN EQUAL VOICE Shell:Avocado DPG1500

Lamy Al Star Limited Edition Ballpoint Pen Pine (2B9) Series_EcoXCharge Easy to understand status AT1504 36000347 AN EQUAL VOICE Shell:Avocado DPG1500 Easy to understand status LEDs and network diagnostic sheet improve on site network troubleshooting Microphone Type Dual beamforming mics with noise canceling algorithms Frequency Response 100 7KHz Speakers Frequency response (music mode) 50 20KHz Frequency response (talk mode) 100 7KHz Sensitivity 96dB ±3dB @1kHz Driver size 30 mm Audio compliance EN 50332 2 compliant Battery Built in battery Lithium ion Battery life (talk time) Up to 16 hours Battery life (listening time) Up to 20 hours Charging Full Charge 2 hrs Quick charge 5 minutes for up to 1 hour of talk time USB C charging cable 1m Wireless Connectivity Headset Bluetooth version 5