• Qhov dav txhuam 53cm thiab kev tswj qhov ceev ntawm txhuam tsis siv neeg txuag hluav taws xob thiab txhim kho kev tsim khoom.
• Cov thoob dej 45/50 liv, siv tau txog li 5 teev hauv cov ntawv thov sib zog.
• Lub tshuab Squeegee blade system no tshem tau thiab yooj yim hloov, ua kom hauv pem teb huv thiab qhuav
• Lub lawj txhuam txhuas ruaj khov thiab tiv taus xeb
• Kev tsim qauv patent tshiab rau lub tuav txhuam txhawb nqa kev thauj thiab tshem tawm txhuam yam tsis muaj teeb meem
• Ergonomic drive paddle thiab ib-kov system ntawm lub vaj huam sib luag tswj yog tus phooj ywg rau cov neeg ua haujlwm tshiab
• Suab nrov qis heev
| Kev Qhia Txog Kev Siv Tshuab | Chav tsev | E531B | E531BD | |
| Kev tsim khoom huv si theoretical | m2h | 2200/1800 | 2650/2100 | |
| Qhov dav ntawm kev txhuam | mm | 780 | 780 | |
| Qhov dav ntawm kev ntxuav | mm | 530 | 530 | |
| Qhov ceev tshaj plaws | Km/teev | - | 5 | |
| Lub peev xwm ntawm lub tank daws teeb meem | L | 50 | 50 | |
| Lub peev xwm rov qab tau lub tank | L | 45 | 45 | |
| Hluav taws xob | V | 24 | 24 | |
| Txhuam lub cev muaj zog ntsuas | W | 450 | 480 | |
| Lub tshuab nqus tsev uas muaj zog | W | 250 | 400 | |
| Tsav tsheb fais fab ntsuas | W | - | 150 | |
| Txoj kab uas hla ntawm txhuam/pad | mm | 530 | 530 | |
| Kev ceev ntawm txhuam | Rpm | 153 | 153 | |
| Txhuam siab | Kg | 21/28 | 21/28 | |
| Lub zog nqus tsev | Kpa | >12.5 | >12.5 | |
| Suab nrov ntawm 1.5m | dB(A) | <68 | <68 | |
| Qhov loj ntawm lub roj teeb | mm | 340 * 340 * 230 | 340 * 340 * 230 | |
| Pom zoo kom muaj peev xwm roj teeb | V/Ah | 2 * 12V100Ah | 2 * 12V100Ah | |
| Qhov hnyav tag nrho (Nrog roj teeb) | Kg | 160 | 189 | |
| Tshuab loj (LxWxH) | mm | 1220x540x1058 | 1220x540x1058 | |