Do you have a question about the HEDÜ FRE201 and is the answer not in the manual?
Details the rechargeable and dry batteries for the unit, including capacity and type.
Explains the indicator light for low battery status and when to connect the charger.
| Self-Leveling Range | ± 3° |
|---|---|
| Battery Type | 4 x AA batteries |
| Battery Life | Up to 20 hours |
| Protection Level | IP54 |
| Operating Temperature | -10°C to +45°C |
| Laser Type | 635 nm |