Installing the battery

Install the battery and close the portable unit cover, locking it into place.

Charging the battery

Place the portable unit on the charger and charge for about 10 hours before initial use.

Make sure that the confirmation tone sounds when the portable unit is placed on the charger.

The CHARGE indicator lights.

CHARGE Indicator

Recharge the battery when:

 

— “Recharge battery” is displayed,

 

” flashes on the display, or

the portable unit beeps intermittently while it is in use.

Battery information

After your Panasonic battery is fully charged:

Operation

Approx. battery life

While in use (TALK)

8 hours

 

 

While not in use (Standby)

20 days

 

 

Clean the charge contacts of the portable unit and the charger with a soft, dry cloth once a month. Clean more often if the unit is subject to grease, dust or high humidity. Otherwise the battery may not charge properly.

Location of Controls!

Extend the antenna for best reception.

Charge Contacts

Antenna

Display

 

CHARGE Indicator

(TALK) Button

(INTERCOM) Button

 

(FUNCTION/EDIT)

(EXIT/CH) (Channel) Button

Button

 

 

 

Navigator Key

 

 

( , , ,

OK )

 

(REDIAL/PAUSE) Button

Charge Contacts

 

 

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Panasonic KX-TCA391ALN Location of Controls, Installing the battery, Charging the battery, Battery information

KX-TCA391ALN specifications

The Panasonic KX-TCA391ALN is a robust and versatile DECT (Digital Enhanced Cordless Telecommunications) headset designed for users who require reliable communication in busy work environments. This headset stands out for its combination of comfort, functionality, and advanced wireless technology.

One of the main features of the KX-TCA391ALN is its lightweight design, which offers users a comfortable fit for extended use. Its ergonomically designed earpiece ensures that it can be worn for hours without causing discomfort, making it ideal for professionals engaged in prolonged calls or teleconferencing sessions. The adjustable headband allows for a customizable fit, ensuring that it can suit various head sizes.

The KX-TCA391ALN features an impressive operating range of up to 300 meters when used with compatible Panasonic DECT phones, providing users with the freedom to move around their office while staying connected. This extensive range is a significant advantage for busy offices where multitasking is essential. Users can answer calls, continue conversations, and manage other tasks without being tethered to their desk.

In terms of battery life, the KX-TCA391ALN offers up to 20 hours of talk time and up to 200 hours of standby time on a single charge. This long battery life minimizes the need for constant recharging, enhancing productivity. The headset also features a quick charging option, allowing users to gain a substantial amount of additional talk time in just a short period.

The device is equipped with high-quality audio capabilities, providing clear sound quality for both incoming and outgoing calls. This clarity is crucial in a business environment, where effective communication is paramount. Additionally, the noise-canceling technology helps to eliminate background sounds, ensuring that users can focus on the conversation without distractions.

Another notable characteristic of the KX-TCA391ALN is its compatibility with a wide range of Panasonic DECT phones. This compatibility allows for seamless integration and a hassle-free setup process, enabling users to start using the headset almost immediately after purchase.

Overall, the Panasonic KX-TCA391ALN is an excellent choice for professionals seeking a reliable, high-quality, and comfortable headset to enhance their communication experience. With its impressive features and advanced technology, it is well-suited for both office and home use, ensuring that users can maintain clear and effective communication in any environment.