Smart Speaker

IP	IP 67(TBC)
Band	LTE FDD : B1/3/7/8/20 UMTS Band: 900/2100 GSM Band: 900/ 1800
Connectivity	WiFi 802.11 a/b/g/n, Bluetooth 4.0 or above
Battery	Lithium-Ion 4400 mAh(TBC)
Speakers	1 driver
Microphones	2-microphone array
Material	Fabric & Silicone
Weight	< 550 grams
Size	75mm * 75mm x 155mm
Button	Power, Reset, Mute, Wake Up, Volume up/down, BT
Inputs/outputs	Micro-USB2.0
Input Power	100/240 V, 50/60 Hz