Product name: Dekala Smart lamp Product material: PC, ABS buttons Product color: white Product size: 180mm*88.5mm Product weight: 390g Input voltage: 100-240V Adapter: 5V2A Product certification: host [FCC/CE/RoHS], adapter [FCC/CE/UL/RoHS] Working environment: 0℃~40℃/32℉~104℉ Communication method: WiFi 2.4GHz, IEEE 802.11b/g/n