| Product Name | BT05B Bluetooth Temperature Sensor For Cold Chain Transport Temperature Humidity Transmitter |
| Built in battery | 3V/620mAh |
| Brand | TZONE |
| Transmission distance | 55m |
| Storage capacity | 12000 records |
| Battery life | 1 year |
| Operating temperature range | -25℃~ +60℃ |
| Dimension | 66*48*10mm |
| Temperature accuracy | ±0.3℃ |
| N.W | 46g |






