Specifications; Headset Battery - Spracht ZūM Maestro BT Guía De Usuario

• Power On
• Power Off
• Pairing Mode
• Pairing Successful
• Answer Call or Play Music
• Charging
• Charging Complete

Specifications

• Wideband audio for exceptional sound quality.
• Volume and mute controls
• Advanced hearing protection cuts off sudden loud volumes
• Bluetooth® Version: V5.0 backward compatible
• Advanced Multipoints
• Profile: Headset: 1.1 Hands-free: 1.5 A2DP
• Microphone with noise cancellation
• Crystal clear sound and voice (DSP)
• Distance: up to 33' (10m)
• Talk time: 21 hours from 300mAh battery
• Stand by time: 500 hours
• Working environment: 32° to 104° F (0° to +40° C); up to 95% relative humidity
non-condensing.
• Visual indicators: LED indicates call status, pairing status, and others.
• Beep: indicates volume level, microphone mute, and others.
• Sound: Mic Noise canceling, sixth generation echo cancellation, tone control
• Charging: ZūM Maestro BT™ charges when docked in base.

Headset Battery

Battery type: Lithium-ion polymer.
Battery capacity: 300 mA per hour standard.
Battery talk time: Up to 21 hours.
Battery life: Minimum recharging 1000 times.
Battery standby time: At least 500 hours.
Operating temperature range: -20 °C to +60 °C.
Spracht®
Blue LED flashes 4 times (300ms on, 300ms off)
Red LED flashes once (2s)
Blue LED and Red LED flash alternately (red
750ms on, blue 750ms on)
Blue LED flashes (300ms on, 8s off)
Blue LED flashes (300ms on, 8s off)
Red LED on
Blue LED on
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