| Model | TL1021 |
| Brand | Helius |
| Material | Aluminum alloy |
| Battery | 1*18650/1*26650/3*AAA |
| Weight | 304g |
| Body Color | Black |
| Size | 17.8*7.5*4.8cm |
| Carton specification | 54*47*47cm,22.1kg,50pcs |
| Charing | USB Rechargeable |
| Logistics | EXW/FOB/CIF/DDP |
| Delivery tim | 5-10 days(Sample), 25-35 days(Mass production) |
| Port | SHENZHEN/GUANGZHOU/XIAMEN/QINGDAO etc,. |