Are these phones new? what is the warranty? is there a x or c or other letter after the model? is so what is your warranty on these phones?

Telephone King gives a 1 year warranty on this Phone.

Is there any guarantee or warranty?

We only sell USA model and comes with 2-year Panasonic warranty. Some vendors sell an international model and it doesn't come with warranty. Only buy USA model to get any warranty from Panasonic.

is there a voicemail feature?

Voicemail is controlled by the system, not the phone. This phone requires a phone system to work. It is not a standalone phone

Is there a trick to getting this phone to work with a cordless handset? I plug it in and it just displays "check tel line".

I have used a Plantronics Bluetooth Headsets and it's amazing, however it is expensive. It comes with a receiver that's plugged into the phone and your Bluetooth stays with you and works for a ranch of up to 350 ft. Here is a link for the Bluetooth. https://www.bhphotovideo.com/c/product/819259-REG/Plantronics_84693_01_CS540_Convertible_Wireless_Headset.html You can also get a lifter for the phone handheld so you don't need to ouch the phone in order to answer. https://www.bhphotovideo.com/c/product/861532-REG/Plantronics_60961_35_HL10_Handset_Lifter.html Hope this helps!

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Panasonic Phone Black Digital 3-line LCD, with Backlight, 24 CO Key, Full Duplex SP-Phone, with Built in EHS KX-DT543

Product ID: 13324886

Details

Answering System Type
Digital
Brand
Panasonic
Color
Black
Dialer Type
Tone Dialing
Item Weight
13.44 ounces
Item dimensions L x W x H
1 x 1 x 1

📞3-line backlit LCD display

🔊Full duplex speakerphone

🔢24 CO programmable keys

$747.06

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

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Description

📞 Elevate your desk game with Panasonic’s powerhouse phone—where clarity meets control!

POWER PACKED 24 CO KEYS - Customize your workflow with 24 programmable CO keys for lightning-fast access to essential functions.
CRYSTAL CLEAR 3 LINE LCD - Stay effortlessly organized with a backlit display that keeps your calls and contacts visible even in low light.
ROBUST CORDED RELIABILITY - Never worry about battery life or dropped calls—depend on consistent, uninterrupted connectivity.
BUILT IN EHS COMPATIBILITY - Plug and play with your headset for instant call control and professional-grade communication.
SEAMLESS FULL DUPLEX SPEAKERPHONE - Experience hands-free calls with crystal-clear sound that lets you multitask like a pro.

The Panasonic KX-DT543-B is a sleek black corded digital phone featuring a 3-line backlit LCD, 24 programmable CO keys, and a full duplex speakerphone. Designed for professional environments, it supports built-in Electronic Hook Switch (EHS) for seamless headset integration and offers reliable corded connectivity for uninterrupted communication.

Specifications

ASIN	B00M0W6V5O
Answering System Type	Digital
Best Sellers Rank	#345,293 in Office Products ( See Top 100 in Office Products ) #843 in Landline Phones
Brand	Panasonic
Color	Black
Compatible Devices	Common landline telephone networks, VoIP services, and other communication devices like answering machines or fax machines
Conference Call Capability	3 way
Customer Reviews	3.5 3.5 out of 5 stars (17)
Dialer Type	Tone Dialing
Enclosure Material	Plastic
Item Dimensions	1 x 1 x 1 inches
Item Weight	13.44 ounces
Manufacturer	Panasonic
Mfr Part Number	KX-DT543-B
Model Number	KX-DT543-B
Multiline Operation	Single-Line Operation
Number of Batteries	Unknown batteries required.
Phone Standby Time	90 years
Phone Talk Time	5 hours
Power Source	Corded Electric
Telephone Type	Corded
UPC	885170172883

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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$747.06

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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