Now we would like to introduce to you a convenient product in communication everywhere that is cordless phone. A cordless telephone, also called a mobile phone, however a hand-held device can be portable or can be used as a landline, by transmitting only radio frequencies rather than by insulating wires. physical or telephone line. In addition, the base station will be connected to the telephone network only through a telephone line such as a phone cord or charger to charge the phone's battery.
Using cordless phones provides a high level of security as they connect to your home address and provide better performance. In addition, the quality and sound of cordless phones are superior to those of home office cell phones. On the other hand, cordless phones differ from cell phones in that they have limited range and base stations at the subscriber base.
Currently, wireless standards such as PHS and DECT, or include advanced features such as data transmission on a limited scale, international roaming. Moreover, cordless phones need mains power to power the base station. As mentioned above, most cordless phones are powered by rechargeable batteries, which are charged when the phone is stored in a cradle. To check more details about the information before how to buy cordless phones, please find out with us.
1. Types of cordless phones
There are two types of cordless phones on the market:
- Built-in auto-answer cordless phone: This is a bit expensive and takes up more space, in addition to recording messages, it can also screen unnecessary calls. Besides, they also have the option to choose the number of rings and the phone number saver, the ability to control answering on or off, easy remote access, speaker volume control. In addition, they both provide a mailbox, date and time stamp of the message, a screen that can count messages, and a combination of visual message count reports that let you know, otherwise they can coordinated with the voicemail of the phone company and implemented on many models, the indicator light when there is a message signal in the voicemail.
- Built-in auto-answering cordless phone: In general, they have a base that works without a power cord, equipped with large and easily identifiable buttons, and parts of the device that are capable of glowing red to give warning signals about potential calls. incoming call but can't hear the ringtone. In addition, they are intuitive and very easy to use, and depending on the machine, there is a one-touch customer support button. Besides, it is still possible to simply program some operations such as name and phone number, date, time and number of devices. In addition, this phone usually has a roller on the side to be able to adjust the call volume. In contrast, they have limited features and little support for handheld devices.
And both use DECT technology which means digital enhanced cordless telecommunications, 1.9 GHz frequency band that reduces interference from thermal devices. Besides, they tend to have relatively long talk times and wide operating ranges. To make it more clear, the phone has a wired or wireless base. For cordless handsets will require power to operate from household AC power or a backup battery, but for corded handsets it will operate without power, provided it is connected to a landline or battery backup VoIP/cable service. If the area you live in or there is a power outage, the wired base model is very convenient.
2. LCD screen cordless phone
Designed to sit on a base or handset, knowing that for this screen is included a personal phone book with information such as name and number dialed, caller ID. Besides, they also clearly inform you about the amount of battery and how long you need to connect the battery. In addition, the caller ID section will display the name, number of the caller and the date and time of the call. Moreover, if you have caller ID with call waiting, the phone will immediately display the data about the second caller while you are on the phone. On the other hand, some phones have a dedicated call barring button, which only needs to be pressed to take effect.
3. Two line support for cordless phone
Can receive two calls with two phone numbers at the same time, very convenient if you often call family members or small business at home. In addition, some machines have two ringtones installed, each with a pitch to identify which line signal is ringing. For the two-line feature there will also be an opportunity for two conference callers in a three-way connection.
4. Speakerphone and auto talk for cordless phone
Depending on the manufacturer and the need you choose the product, putting the speakerphone on during a conversation or switching to standby mode and still allowing others to make calls. For the base speakerphone that allows you to answer calls without a handset; and a handset's speakerphone for hands-free chatting anywhere in the house. Besides, auto talk allows you to pick up the phone from the dock when a call comes in and start a conversation without pressing buttons and typing with any keys.
5. Base keypad of cordless phone
Known for its role in complementing the keyboard on the phone, this aids in navigating menu-driven systems because the system listens to it, you don't have to take the phone out of your ear to press the keys. There are now some keyboards that combine glow in the dark and light up when you press a key directly or have incoming calls. This helps you to use the phone more easily.
6. Headset of cordless phone
There are a number of cordless phones on the market that have a headphone jack on the handset or a belt clip for carrying the phone, which is very useful to take with you to chat while you're doing housework and walking around the yard. There are still some phones that plug in a headset on the base, limiting battery drain and making it convenient to listen to the phone.
7. Battery backup for cordless phone
Except in the event that electricity cannot be supplied or there is a power outage due to a system problem, a phone has a compartment in the base with a backup battery charger or contains alkaline batteries for backup power. Based on the above two options, you can comfortably use traditional landline services if problems arise.
8. Caller ID of cordless phone
Upgraded technology varies according to user needs, some phones have the ability to alert caller ID, also known as notification caller ID. They support special ringing so you can know who is calling by assigning a ring to each caller. In addition, there are a number of visual alerts, based on the phone screen or antenna flashing in one color.
9. Multi handsets of cordless phone
In addition to supporting headsets, some phones support many other hand-held devices to keep conversations always in internal communication mode and facilitate external conferencing devices. For intercom mode, the handsets must be within the coverage of the base to be able to link the handsets together. There are still some phones that allow direct communication between handsets, you can also carry them around to use as a walkie-talkie.
10. Mailboxes of cordless phone
In general, the people who answer the phone have a mailbox so that callers can send voice messages to each other they want as they can separate business and personal calls. This ensures your information has the best security.
11. Playback controls of cordless phone
As mentioned above, the respondent can move to the next message or go back to the previous message and repeat a message. Some phones still have fast playback for faster message reception, slow playback to decode garbled messages and save them for any playback. On the other hand, some phones add an audio message alert feature that beeps when a new message arrives. Moreover, some phones also allow you to listen to messages from the phone and freely access other functions of the respondent such as recording greetings or personal tasks.
12. Call transfer and intercom of cordless phone
With some cordless phones used in handsets, they are also used as intercoms or devices for transferring calls from one handset to another. Most of these features are available on modern handheld devices.
Conclusion
Through the benefits that cordless phones bring to you, not only the convenience in communicating between members by carrying them around the house, but also many additional features such as recording calls. Secure messaging, alert signal when the message arrives, can be used on mobile with battery backup system...
Therefore, investing in a cordless phone is very useful for your daily activities. and family and work. From the must-knows behomemate have listed some basic information for you to better understand how to choose cordless phones.
