Care and Maintenance

General Care

Your handset contains delicate electronic circuitry, magnets, and battery systems. You should treat it with care and give particular attention to the following points:

•Do not allow the handset, battery, or accessories to come into contact with liquids or moisture at any time. Do not immerse the handset in any liquid.

•Do not place the handset alongside computer disks, credit cards, travel cards, and other magnetic media. The information contained on disks or cards may be affected by the handset.

•Do not place anything in the folded handset.

•Do not paint the handset.

•Do not leave the handset or the battery in places where the temperature could exceed 60 °C, e.g., on a car dashboard or a windowsill, behind glass in direct sunlight, etc.

•Do not remove the handset’s battery while the handset is switched on.

•Take care not to allow metal objects, such as coins or key rings to contact or short-circuit the battery terminals.

•Do not dispose of battery packs in a fire. The handset’s Li-ION batteries may be safely disposed of at a Li-ION recycling point.

•Do not put the handset’s battery in your mouth, as battery electrolytes may be toxic if swallowed.

•Do not attempt to dismantle the handset or any of its accessories.

•This equipment is fitted with an internal battery; take it to a qualified service engineer when the replacement of the battery is required.

•There is a risk of explosion if the battery is replaced with an incorrect battery type. Dispose of the used battery in accordance with the manufacturer’s instructions.

•Do not put a battery into a microwave oven, clothes dryer, or high-pressure container.

•Do not touch battery directly to an electric outlet or cigarette lighter charger. Use only approved charger units.

•Do not pierce battery with a sharp object such as a needle.

•When the battery is thrown away, be sure it is non-conducting by applying vinyl tape to the (+) and (-) terminals.

•Do not disassemble or modify the battery.

•Do not drop, throw, or subject the handset to rough treatment.

•Stop using the battery if abnormal heat, odor, discoloration, deformation, or an abnormal condition is detected during use, charge, or storage.

•In the unlikely event of a battery leak, keep the battery discharge away from your eyes or skin. If the leakage does come into contact with the eyes or skin, please flush thoroughly in clean water and consult with a doctor.

•Do not use a damaged or deformed battery.

•Do not solder a battery directly.

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AT&T Z221 user manual Care and Maintenance, General Care
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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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