| Color | White + Sky Blue |
| Brand | BTONE |
| Model | AAD |
| Quantity | 2 Piece |
| Material | Plastic |
| Cell Type | Others、 |
| Battery Model | Others、Compatible for all types of AA batteries |
| Voltage | 1.5 V |
| Rechargeable | No |
| Rechargeable Times | Nonchargable |
| Built-in Protected Circuit | No |
| Over Voltage Protection | No |
| Short-Circuit Protection | No |
| Over-Charging Protection | No |
| Over-Discharging Protection | No |
| Mercury Free | Yes |
| Packing List | 2 x Battery adapter converters |