Water Tech Pool Blaster CX-300 Cordless Robotic Pool Cleaner vs WYBOT B1 Cordless Robotic Pool Cleaner
On published specs the B1 comes out ahead, 6.7 to 5.8. The Pool Blaster CX-300 wins on runtime; the B1 on app & connectivity, filtration, pool size, ease of use. Today the Pool Blaster CX-300 is $25 cheaper.
5.8
Water Tech Pool Blaster CX-300 Cordless Robotic Pool Cleaner
Best price $309.99 at Water Tech · value 8.1/10
6.7
WYBOT B1 Cordless Robotic Pool Cleaner
Best price $334.93 at WYBOT · value 8.9/10
Score by area
| Area | Pool Blaster CX-300 | B1 |
|---|---|---|
| Cleaning coverage | 9.0 | 9.0 |
| Navigation | 4.0 | 4.0 |
| Runtime | 8.0 | 7.5 |
| App & connectivity | 2.0 | 6.0 |
| Filtration | 4.5 | 6.5 |
| Pool size | 5.0 | 7.3 |
| Warranty | 4.0 | 4.0 |
| Ease of use | 7.0 | 9.0 |
| Overall spec score | 5.8 | 6.7 |
Specs side by side
| Spec | Pool Blaster CX-300 | B1 |
|---|---|---|
| Type | Robotic | Robotic |
| Power | Cordless | Cordless |
| Navigation | Not stated | Not stated |
| App / connectivity | None | Bluetooth |
| Remote | No | Not stated |
| Floor | Yes | Yes |
| Walls | Yes | Yes |
| Waterline | Yes | Yes |
| Surface skimming | No | No |
| Steps | Yes | Yes |
| Runtime | 150 min | 120 min |
| Charge time | Not stated | 3 h |
| Max pool size | Not stated | 1,150 sq ft |
| Pool types | In-ground, Above-ground | In-ground, Above-ground |
| Filter | basket | 180 micron cartridge |
| Weight | Not stated | 14.22 lb |
| Warranty | 1 year | 1 year |
| Parks for retrieval | No | Yes |
| Caddy included | No | Not stated |
| Released | — | 2026 |
Rows where the two differ are shaded.
Prices
| Cleaner | Store | Checked | Buy | |||
|---|---|---|---|---|---|---|
| Water Tech Pool Blaster CX-300 Cordless Robotic Pool Cleaner Water TechCordless | 5.8 | Water Techsale price | $309.99 | −31% $449.99 | today | View deal |
| WYBOT B1 Cordless Robotic Pool Cleaner WybotCordless | 6.7 | WYBOTWybot store is Shopify; price/compare_at from /products/<handle>.js (also JSON-LD on page); Black variant price; Gray/Multicolor $339.99 | $334.93 | −16% $399.99 | today | View deal |