3.Use the touch-tone pad to select 1 for YES or 2 for NO. Or use the CALLER ID-VOLUME ( 6 or 5) button to scroll to 1YES or 2NO.

WARNING: It is not recommended that a handset be de-registered unless absolutely necessary because once a handset is de-registered, that handset’s telephone features cannot be used until the handset is re-registered.

4.Select 2NO, if you do not want to de-register.

5.If you select 1YES, press the mute/menu OK button and MOVE NEAR TO BASE displays for 2 seconds, then CONFIRM? 1YES 2NO appears in the display.

6.Press the touch-tone pad to select 1YES or 2NO, or use the CALLER ID-VOLUME ( 6 or 5) button to scroll to 1YES or 2NO.

7.If you select YES, press the mute/menu OK button to confirm. DE-REGISTER...

shows in the display. You will hear a confirmation tone. Then HANDSET X DEREGISTERED shows in the display to confirm the handset is deregistered.

NOTE: When you complete the de-registration process, HANDSET NEEDS REGISTRATION shows in the display. To use the handset, you MUST re-register the handset using the Registration process.

Global De-registration

If one or more handsets becomes lost, you should de-register all handsets to ensure proper system operation.

WARNING: It is not recommended that a handset be de-registered unless absolutely necessary because once a handset is de-registered, that handset’s telephone features cannot be used until the handset is re-registered.

1.Disconnect power from the base by pulling the plug out of the back of the unit.

2.Press and hold the find button and while holding the find button reconnect the power.

3.Continue to hold the find button until the charge/in use voicemail light flashes rapidly.

4.Release the find button.

5.Press and release the find button on the base once. All handsets are de-registered and HANDSET NEEDS REGISTRATION shows in the display.

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GE 28821xx2, 881, 28821xx4, 28821xx3, 28821xx6, 28821xx5 Global De-registration, Select 2NO, if you do not want to de-register

0007, 28821xx2, 28821xx3, 28821xx5, 28821xx6 specifications

The GE 28821 series, encompassing models such as the 28821xx4, 28801, 28821xx6, and 881, represents a significant advancement in communication technology, particularly in the realm of two-way radio systems. These models, designed primarily for professional and industrial use, have gained recognition for their durability, reliability, and advanced features, making them integral tools in various sectors, including construction, public safety, and event management.

One of the standout characteristics of the GE 28821 series is its robust construction. Engineered to withstand the rigors of demanding environments, these radios are built with durable materials that ensure longevity and resilience against harsh weather conditions and rough handling. This series also features a compact design, which allows for easy portability and handling, making them ideal for on-the-go communication needs.

In terms of technology, the GE 28821 series incorporates state-of-the-art frequency modulation capabilities, ensuring clear and reliable transmission even in congested areas. The advanced noise cancellation technologies utilized in these models enhance audio clarity, allowing users to communicate effectively without interruptions from background noise. Additionally, the radios support multiple channels, enabling users to switch frequencies effortlessly for optimal communication versatility.

Another notable feature is the battery efficiency of the GE 28821 series. These models are equipped with powerful batteries that offer extended operational time, minimizing downtime and the need for frequent recharging. The series also supports quick battery swap technology, allowing users to replace batteries swiftly during critical operations.

The user interface is designed with practicality in mind. Featuring large buttons and clear displays, the GE 28821 radios allow users to navigate functions easily, even in low-light conditions. Many models in this series also include programmable buttons, enabling customization to suit specific operational requirements.

Safety features are an essential aspect of the GE 28821 series. Many models come equipped with emergency signaling capabilities, which can alert coworkers or supervisors in critical situations. This feature enhances workplace safety, making these radios vital tools for first responders and personnel operating in hazardous environments.

In summary, the GE 28821 series, including models 28821xx4, 28801, 28821xx6, and 881, stands out due to its robust design, advanced communication technologies, energy efficiency, and user-friendly interface. These radios provide users with dependable, efficient, and versatile communication tools that are essential for numerous professional applications, enhancing operational efficiency and safety in the field.