OION Technologies B-1000
Score: 73/100
AirTamer A310W
Score: 61/100Rankings
The OION B-1000 combines negative ionization, UV-C, and a night light in a compact unit certified by EPA and CARB, drawing only 7.5 W. Its modest CADR of 30 CFM and coverage under 100 ft² limit its suitability for larger rooms. It is best for very small personal spaces where low energy use and certification are priorities.
The AirTamer A310W is a compact, rechargeable personal air purifier that offers ultra-long 150-hour battery life and silent, filter-free operation. Its main limitation is the very small 3-ft radius coverage and lack of third-party certifications. Best suited for travelers and individuals needing personal air protection.
| Attribute | | |
|---|---|---|
9.3 sq mbest | 0.28 sq m | |
| ↓ lower better | — | 0 dBbest |
| ↓ lower better | 7.5 Wbest | — |
| ↓ lower better | 1.724 kg | 0.05 kgbest |
51 m³/hbest | — | |
— | 150 hoursbest | |
2 yearsbest | 1 years | |
2best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(1) | ||
Power Source | Plug-in | USB |
General(1) | ||
Warranty (years) | 2 years | 1 years |
Performance(1) | ||
Coverage Area (sq m) | 9.3 sq m | 0.28 sq m |
Build & Design(2) | ||
Weight (kg) | 1.724 kg | 0.05 kg |
Dimensions (H × W × D) | 43.18 × 16.51 × 13.97 cm | 4.19 x 1.91 x 8.89 cm |
Features(1) | ||
Ion Technology | Negative Ion | negative ion |
Products in the top-left offer the best value (high score, low price).
Professional reviewers acknowledge the B-1000's ultra-low power draw and certification status, but they overwhelmingly criticize its limited coverage, low air-change rate, and overall weak purification capability, recommending other OION models instead.
Consumers note the quiet operation and permanent collector convenience, but the limited coverage and modest performance receive mixed reactions.
Editors and product pages position the AirTamer A310W as the leading personal air purifier, emphasizing its cutting-edge ionic technology, 9× power boost, and 150+ hour battery life.
Direct consumer reviews are not available in the data; however, retailer descriptions suggest users appreciate the long battery life, filter-free convenience, and portable neck-wear design, while potential confusion over coverage claims may affect expectations.
“the easy-access aluminum collector rod that requires wiping rather than replacement”
“the device produces observable air circulation at both low and high settings and includes a separate UV light control”
