User's Manual

1. Power Supply
The AURORA series uses rechargeable lithium-ion batteries with a battery life of 10 hours. 8 AA
batteries can also be added to extend battery life to up to 24 hours. Please charge device before
the first use (only built-in battery can be charged).
Battery Charging
฀ Open the Type-C cover on the device and connect the USB-C power adapter
฀ Plug the power adapter into a 100-240V outlet
฀ LED on the device will glow or blink
- If the indicator is steady red, the battery is being charged
- If the indicator turns green, the battery is fully charged
฀ When charging is complete, unplug the cable and close the cover
Extended Battery Installation
฀ Push the switch to open the battery compartment cover
฀ Install 4 AA batteries in order, paying attention to the positive and negative directions
฀ Press the switch while closing the battery compartment cover
฀ Battery can be removed by pulling the cord
฀ Repeat the operation to install 4 AA batteries on the other side
Safety Precautions
฀ When the binoculars are unused for a long time, the battery needs to be partially
charged
฀ When relocating from a cold to warm environment, Wait 30-40 minutes before charging.
Do not charge the device immediately
฀ Do not charge equipment without monitoring
฀ Use of damaged or modified chargers is prohibited
฀ Battery should be charged within a temperature range of 32℉ ~ 113℉, charging outside
this range may reduce the life of the battery.
฀ Do not charge for more than 24 hours.
฀ Do not expose the equipment to high temperatures or flames.
฀ Do not connect with third-party equipment that exceeds the rated current
฀ Do not disassemble or alter the battery pack
฀ Decreases in battery life when working at low temperature is normal
฀ Do not use above 122℉ - this may reduce battery life