Component description Position Material Weight Percentage
Speaker Grill Outside Iron 5,33%
Bamboo Ring Outside Bamboo 13,86%
Speaker Inside Speaker 38,38%
Inner Frame Inside Acrylonitrile butadiene styrene (ABS) 12,80%
Battery Inside Battery 9,06%
PCB Inside PCB 5,12%
Transparent case Inside Acrylonitrile butadiene styrene (ABS) 6,50%
Button Outside Acrylonitrile butadiene styrene (ABS) 0,85%
Bottom cap Outside Acrylonitrile butadiene styrene (ABS) 6,40%
Screw Outside Iron 0,85%
Foot pad Inside Polyvinyl Chloride (PVC) 0,85%