infinix ZERO ULTRA Manual De Instrucciones página 5

Safety Information
To ensure safe and accurate operation and how to dispose of the device properly,
please read all the safety information carefully before using your device.
Operation, Safety, Usage Errors and Maintenance Repair Rules
your device, shorten its life, or cause fire, explosion, or other hazards.
3.Adapter1: U1800XKA
Input: 100-240V~ 50/60Hz 3.0A Output: 5.0V
Adapter2:U1800XEA
Input: 100-240V ~50/60Hz 3.0A Output: 5.0V
4.EUT Temperature: -20℃～+60℃(Standalone). 5~+40℃(with adapter).
5.Keep the device and the battery away from excessive heat and direct sunlight. Do not
place them on or in heating devices, such as microwave ovens, stoves, or radiators.
6.Back cover can't be removed.
1.Use earbuds with care, as excessive sound
pressure on the ear and headphones may
cause hearing loss.
2.The use of an unrecognized or incompatible
power adapter, charger, or battery may damage
3.0A or 4.0-20.0V 9.0A 180.0W MAX
3.0A or 4.0-20.0V 9.0A 180.0W MAX
7.Do not replace, disassemble, modify, mechanically crush or cut the battery, as it
may cause battery leakage, overheating, explosion or fire.
8.Observe the local laws and regulations when using the device. To reduce the risk
of an accident, do not use your wireless device while driving.
9.Only use the device according to the instructions supplied with the device
immediately before flying or in boarding. The use of wireless devices in an aircraft
may cause interference in wireless networks, may be dangerous to the operation
of the aircraft or may be illegal.
10.To avoid damage to parts or internal circuits of your device, do not use the
device in dusty, smoky, damp, or dirty environments, or near magnetic fields.
11.When charging the device, make sure that the power adapter is plugged into a
plug close to the devices and is easily accessible.
12.Unplug the charger from the electrical outlet and the device when not in use.
13.Do not use, store, or transport the device in locations where flammable
materials or explosives are stored (such as a gas station, oil reservoir, or chemical
plant). Using your device in these environments increases the risk of explosion or
fire.
14.Dispose of this device, battery, and accessories in accordance with local
regulations. Should not be disposed of with normal household waste. Improper