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Explains how to turn the flashlight on/off by twisting the head and how unscrewing the head turns it off.
Details the flashlight's multiple modes and that it reverts to the lowest setting after a short off period.
Describes how to recognize a low battery through dimming, failure to activate, or blinking.
Instructs users to install batteries with the positive terminal facing the head to prevent damage.
Recommends cleaning threads with a soft tissue and reapplying lubrication for smooth operation.
Advises using NiMH rechargeable batteries, warns against Li-ion and alkaline batteries.
General| Brand | PROMETHEUS LIGHTS |
|---|---|
| Model | BETA QRv2 |
| Category | Flashlight |
| Language | English |
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