ZW21 User Guide
LEGAL INFORMATION Thank you for choosing this ZTE mobile device. In order to keep your device in its best condition, please read this manual and keep it for future reference. Copyright Copyright © 2019 ZTE CORPORATION All rights reserved. No part of this publication may be quoted, reproduced, translated or used in any form or by any means, electronic or mechanical, including photocopying and microfilm, without the prior written permission of ZTE Corporation.
Disclaimer ZTE Corporation expressly disclaims any liability for faults and damages caused by unauthorized modifications of the software. Images and screenshots used in this manual may differ from the actual product. Content in this manual may differ from the actual product or software. Trademarks ZTE and the ZTE logos are trademarks of ZTE Corporation. Other trademarks and trade names are those of their respective owners. Version No.: R1.
About your watch Wrist band Touch screen Speaker Back button Microphone Power button Charging contacts
Setting up your watch Charging your watch Before turning on your watch, charge it fully. 1. Align the gold pins on the charging dock with the gold charging contacts on the back of the watch. 2. Plug the other end of the cord into the charging adapter and plug the adapter into an electrical outlet. WARNING! Only use approved chargers with your device. Use of incompatible chargers or tempering with the charger port could damage your device and void the warranty.
Turning your watch on and off To turn your watch on, press and hold the Power button until the screen lights up. To turn it off, press and hold the Power button until you see “Do you want to turn off?” on the screen. Then touch to turn off your watch. Setting up your watch Follow the instructions in the GizmoHub app and on your watch to complete setup.
Using your watch Adjusting the volume Swipe to the right from the watch face to the Settings screen. Touch to go to the Volume screen. Then drag the adjust the volume. You can also touch to to turn off the sound or turn it back on.
Making a call 1. From the watch face, swipe left to the Contacts list. Then touch the contact you want to call. 2. Touch to make a call. To end the call, touch . NOTE: Your watch can only make and receive calls from phone numbers on the Contacts list. You can manage the contacts in the GizmoHub app on your phone.
Receiving a call When someone calls the watch, it will ring and the caller name will be shown on the screen. Touch to answer the call. Touch to reject or end the call. To adjust the volume during the call, touch . NOTE: Making and receiving calls and messages require a network connection.
Sending a message 1. From the watch face, swipe left to the Contacts list. Then touch the contact you want to message. 2. Touch to create a new message. Then: To choose from a list of pre-written messages, touch . To choose an emoji, touch To create a voice message, touch . .
Receiving a message When the watch receives a new message, it will appear on the screen. Touch to reply or to close the message. NOTE: The watch can only exchange messages with contacts whose permission is Guardian, Caregiver, or GizmoBuddy. You can manage contact permissions with the GizmoHub app.
For Your Safety Don’t use while walking or running. Pay attention to the traffic. Don’t use at gas stations. Your device may produce a bright or flashing light. Don’t dispose of your device in fire. Your device can produce a loud sound. To prevent possible hearing damage, do not listen at high volume levels for long periods. Exercise caution when holding the device near your ear. Avoid contact with anything magnetic. Avoid extreme temperatures.
Turn off when asked to in hospitals and medical facilities. Don’t take your device apart. Turn off when told to in aircraft and airports. Only use approved accessories. Turn off when near explosive materials or liquids. FCC RF Exposure Information (SAR) This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the United States.
model device is on file with the FCC and can be found under the Display Grant section of www.fcc.gov/oet/ea/fccid after searching on FCC ID: SRQ-ZW21. For this device, the highest reported mouth SAR value is 0.44W/kg and the highest wrist-worn SAR value is 0.90 W/kg. This device has been tested and meets RF exposure guidelines when used with an accessory that contains no metal and that positions the mobile device a minimum of 0.0 cm from the extremity.
communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver.
Only use the battery for the device for which it is specified. Only use the battery with a charging system that has been qualified with the system per CTIA Certification Requirements for Battery System Compliance to IEEE 1725. Use of an unqualified battery or charger may present a risk of fire, explosion, leakage, or other hazards. Do not short-circuit a battery or allow metallic conductive objects to contact battery terminals.
adapters, products that bear the USB-IF logo or products that have completed the USB-IF compliance program. Distraction While Walking Full attention must be given to traffic at all times when walking or running in order to reduce the risk of an accident. Please observe relevant provisions on prohibitions or restrictions on the use of mobile phones. Product Handling General Statement on Handling and Use You alone are responsible for how you use your device and any consequences of its use.
or lit tobacco products. Do not expose your device or its accessories to liquid, moisture or high humidity. Do not drop, throw or try to bend your device or its accessories. Do not use harsh chemicals, cleaning solvents, or aerosols to clean the device or its accessories. Do not paint your device or its accessories. Do not attempt to disassemble your device or its accessories. Only authorized personnel can do so.
pencils, etc.) to contact with the charging port or connectors. Do not expose or use your device or its accessories in an environment with or that can reach extreme temperatures. Battery Safety Using ZTE-unapproved or incompatible battery, charger or power adapter may damage your device, shorten its lifespan or cause a fire, explosion or other hazards. The recommended operating temperatures are 0 °C to 35 °C and the storage temperatures are -20 °C to +45 °C.
Do not disassemble, squeeze or puncture the device, as this can cause explosion or fire. Do not throw the device into a fire to avoid explosion. Please disconnect the charger when the battery is fully charged. Overcharging may shorten the battery life. When not using the device for a long period, please charge the battery about half and then store the device in a cool dry place.
Seizures/Blackouts Your device can produce a bright or flashing light. A small percentage of people may be susceptible to blackouts or seizures (even if they have never had one before) when exposed to flashing lights or light patterns such as when playing games or watching video. If you have experienced seizures or blackouts or have a family history of such occurrences, please consult a physician. To reduce the risk of blackouts or seizures, use your device in a well-lit room and take frequent breaks.
feel uncomfortable when using a wearable device. If you do have skin allergy, please pay special attention. Do not wear the device too tight. Let the skin breathe by removing the device regularly. Keep the device clean and dry will reduce the likelihood of skin discomfort. If the skin shows redness, swelling, itching or other allergic symptoms around the area where you wear the device, please remove the device and consult a physician.
Device Heating Your device may become warm during charging and during normal use. During use in high temperature environments, such as inside a car or under direct sunshine for a long time, the watch may start to control its temperature to prevent users from being burned. You may encounter the following situations: charging slows down or stops, the screen turns dark, temperature warning appears on the screen, data transmission is suspended or delayed, or the watch may be turned off.
Never puncture the surface of the device with sharp objects. Faulty and Damaged Products Do not attempt to disassemble the device or its accessories. Only qualified personnel can service or repair the device or its accessories. If your device (or its accessories) has been submerged in water, punctured, or subjected to a severe fall, do not use it until you have taken it to be checked at an authorized service center.
Hearing Aids People with hearing aids or other cochlear implants may experience interfering noises when using wireless devices or when one is nearby. The level of interference will depend on the type of hearing device and the distance from the interference source. Increasing the separation between them may reduce the interference. You may also consult your hearing aid manufacturer to discuss alternatives.
equipment, some vehicle manufacturers forbid the use of mobile devices in their vehicles unless a hands-free kit with an external antenna is included in the installation. Explosive Environments Gas Stations and Explosive Atmospheres In locations with potentially explosive atmospheres, obey all posted signs to turn off wireless devices such as your watch or other radio equipment.
