Imatsatira mfundo yakuti "Woona mtima, wolimbikira, wogwira ntchito, waluso" kuti apange zatsopano nthawi zonse. Zimatengera makasitomala, kupambana ngati kupambana kwake. Tiyeni tikhazikitse tsogolo lotukuka m'manja mwa High Performance China Siboasi Hotselling Tennis Ball Training Machine yokhala ndi Battery (S3015), Takulandilani padziko lonse lapansi ogula kuti mulankhule nafe kuti tipange bungwe komanso mgwirizano wanthawi yayitali. Tidzakhala mnzanu wodziwika bwino komanso ogulitsa malo amagalimoto ndi zida ku China.
Imatsatira mfundo yakuti "Woona mtima, wolimbikira, wogwira ntchito, waluso" kuti apange zatsopano nthawi zonse. Zimatengera makasitomala, kupambana ngati kupambana kwake. Tiyeni tikhale otukuka tsogolo mogwirana manjaChina Tennis Machine ndi Tennis Ball Machine mtengo, Takhala tikuumirira nthawi zonse pakusintha kwa mayankho, kugwiritsa ntchito ndalama zabwino komanso zothandiza anthu pakukweza umisiri, ndikuthandizira kukonza zopanga, kukwaniritsa zofuna zamayiko ndi zigawo zonse.
SIBOASI S3015 ndi makina owombera mpira wa tennis oyambira mulingo. Zoyendetsedwa patali. Mwachindunji gwiritsani ntchito mphamvu ya AC (110V kapena 220V), batire lakunja lomwe limatha maola 3-5 likupezeka kuti musankhe. Chithunzi mutha kusunga makinawo mgalimoto yanu kapena malo oyamba ndikuchotsa batire lakunja kuti mudzalipiritse kuti mukayesenso. Mutha kusintha makonda anu pakubowola nthawi yayitali, kuthamanga, kutalika. Kubowola kokhazikika kumakhala kosasintha, kokhazikika, kuzungulira kwa mpira wopepuka, mizere iwiri, mizere itatu, mitundu 6 ya mizere yopingasa ndi kubowola kwapamutu.