  |  |  |  |  | |
| Available colors |
| Purpose | Adult | Adult | Adult | Adult | Adult |
|---|---|---|---|---|---|
| Type | Sonic | Sonic | Rotating | Oscillating | Sonic |
| Sonic technology | yes | yes | N/A | yes | N/A |
| Number of units | 1 | 1 | N/A | N/A | N/A |
| Colour of product |
|
| Blue,White | Silver,White |
|
|---|---|---|---|---|---|
| Display | no | no | N/A | N/A | no |
| Handle colour | Blue | Blue | N/A | N/A |
|
| Charging indicator | yes | yes | yes | N/A | yes |
| Recharge indicator | yes | N/A | yes | yes | yes |
| Indication light | N/A | N/A | N/A | N/A | yes |
| Power source | Battery | Battery |
| Battery |
|
|---|---|---|---|---|---|
| Charging via USB | yes | yes | N/A | N/A | N/A |
| Charging base | no | N/A | yes | yes | yes |
| Rechargeable | yes | yes | yes | yes | yes |
| Charging time | 60.0 h | 1.0 h | N/A | N/A | N/A |
| Battery life | N/A | 60.0 min. | 2.0 min. | 40.0 min. | N/A |
| Battery technology | N/A | N/A | N/A | N/A | Nickel-Metal Hydride |
| AC input voltage | N/A | N/A | N/A | N/A | 110.0 V |
| Number of batteries required | N/A | N/A | N/A | N/A | 1 |
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