Care and Maintenance

Aircraft Safety

•Power off your phone before the airplane takes off. In order to protect the airplane’s communication system from interference, it is prohibited to use mobile phone in flight. If you want to use the mobile phones before the airplane takes off, you should get aircrew’s permission according to safety regulations.

•If the mobile phone has the function of automatic timing power on, please check your alarm setting to ensure that your phone will not be automatically powered on during the flight.

Hospital Safety

•Switch off your phone and remove the battery in areas where the use of handsets is prohibited.

•Follow the instructions given by the respective medical facility regarding the use of handsets on their premises.

•Check if local laws and/or regulations restrict the use of handsets while driving.

•You MUST NOT stop on the hard shoulder of a motorway to answer or make a call, except in an emergency.

•Switch off your handset at a refueling point, such as a gas station, even if you are not refueling your own car.

•Do not store or carry flammable or explosive materials in the same compartment as the handset.

•Electronic vehicle systems, such as anti-lock brakes, speed control, and fuel injection systems are not normally affected by radio transmissions. The manufacturer of such equipment can advise if it is adequately shielded from radio transmissions.

If you suspect vehicle problems caused by radio transmissions, consult your dealer and do not switch on the handset until it has been checked by qualified approved installers.

Road Safety

•You must exercise proper control of your vehicle at all times. Give your full attention to driving.

•Observe all of the recommendations contained in your local traffic safety documentation.

•Pull off the road and park before making or answering a call, if driving conditions require so.

Vehicles Equipped with Airbag(s)

An airbag inflates with great force. Do not place objects, including either installed or portable wireless equipment, in the area over the airbag or in the airbag deployment area. If in-vehicle wireless equipment is improperly installed and the airbag inflates, serious injury could result.

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AT&T Z221 user manual Aircraft Safety, Hospital Safety, Road Safety, Vehicles Equipped with Airbags
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Z221 specifications

The AT&T Z221 is a straightforward and reliable feature phone designed to cater to the fundamental communication needs of users. Suitable for individuals who prefer simplicity over complexity, the Z221 is equipped with essential features that make it a practical choice for those who value ease of use.

One of the standout characteristics of the AT&T Z221 is its compact and lightweight design. The phone is designed to fit comfortably in the palm of the hand, making it easy to carry in a pocket or purse. Its durable construction ensures that it can withstand daily wear and tear, making it a dependable option for users who need a phone that can keep up with their active lifestyle.

The AT&T Z221 boasts a 2.4-inch display which, while modest by modern smartphone standards, is perfectly adequate for reading messages, viewing contacts, and navigating the device's user-friendly interface. The large, tactile keypad features well-spaced buttons that provide tactile feedback for a smooth typing experience, making it ideal for sending texts and dialing numbers.

Equipped with a 2-megapixel camera, the Z221 allows users to capture moments on the go. Though not on par with the advanced photography features found in smartphones, the camera serves its purpose for basic photography needs. Users can take and share photos easily, giving them the ability to document everyday experiences.

The Z221 supports essential connectivity options, including 2G GSM networks, which provide reliable voice calling and basic data services. This makes it an ideal choice for users who prioritize voice communication over data-heavy applications. The phone includes Bluetooth capability, allowing users to connect to headsets and other Bluetooth-enabled devices for hands-free calling.

Another notable feature of the AT&T Z221 is its long-lasting battery life. With a capacity that allows for extended talk time and standby duration, users can rely on the phone to stay connected throughout the day without the need for frequent recharging.

In summary, the AT&T Z221 is a feature phone that meets the basic communication needs of users who seek simplicity and reliability. With its compact design, functional features, and impressive battery life, the Z221 is an excellent choice for anyone looking for a straightforward mobile experience.
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