... Economical, no battery costs, no motor.- Fits most standard water bottle sizes.- Lightweight and compact, easy to carry.- Suitable ... office, school, factory and hospital. hand pumps water- Dimension: 8.8cm*17cm- Product Net Weight: 140g- Package Included: 180g- 1 x ... Drinking Water Pump, 4 x Tube, - Water bottle not included - Package ...