Apejuwe kukuru:

1, Batiri Lithium 2400mah ti a ṣe sinu, Imurasilẹ gigun, Igbesi aye Batiri pipe Fun Diẹ sii ju Awọn wakati 10 lọ,
2, Apẹrẹ Tuntun, Iwọn giga, Iwọn giga, Ti a gbe sinu ọfiisi ati yara gbigbe kii ṣe Agbọrọsọ nikan ṣugbọn tun Iṣẹ Iṣẹ,
3, Apẹrẹ Agbọrọsọ Diaphragm Double Bass, Ipa Ohun Ilọpo meji, Gbigbọn Olugbo naa,
4, Electroplated Cd Ọkà Iwọn didun Knob Apẹrẹ, Atunse iwọn didun olominira, Ṣatunṣe iwọn didun diẹ sii larọwọto,
5, Ṣe atilẹyin Asopọ iṣẹ-ọpọlọpọ, Bluetooth, U Disk, Tf Card, Aux Asopọ Foonu alagbeka ati Awọn ohun elo Itanna,
6, Ṣe atilẹyin Wechat Alipay Broadcast Gbigba Gbigba,
7, Giga-opin Gift Box Packaging Design