Huawei EchoLife HG550 User Manual page 57

Physical and Environmental Specifications
Power Adapter: 12 V AC 1.5 A
℃ 32°F–104°F)
Working Temperature: 0℃ – 40 (
5% – 95% (non-condensing)
Humidity:
Dimensions: 270 mm × 193 mm × 37 mm
Weight: 700 g
Huawei Technologies Proprietary
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