The charging case includes 10 outlets to simultaneously charge 10lithium-ion-battery wireless conference microphone system units.
The lithium battery is 10000mAH, empty to full charge in 3.5 hours;
It has 10 USB-a output voltage connectors;
Supporting high-pass QC3.0 charging protocol and fast and slow charging;
Wide voltage input AC100V-240V/50-60Hz.
Model | D7331 |
Power | 200W |
Input Power | AC220V/50Hz |
Packing Size (L×W×H mm) | 320×250×105 |
Machine Dimensions (L×W×H mm) | 197×197×44 |
Gross Weight | 1.7KG |
Net Weight | 1.3KG |

How Wireless Conference Microphone Systems Create Clear and Reliable Communication in Government Meeting Rooms
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