
Do you have a question about the Nokia 2720 fold and is the answer not in the manual?
| Display type | TFT | 
|---|---|
| Display diagonal | 1.8 \ | 
| Display resolution | 128 x 160 pixels | 
| Display number of colors | 65536 colors | 
| External display diagonal | 1.36 \ | 
| External display number of colors | Monochrome | 
| Internal memory | 32 MB | 
| Rear camera | Yes | 
| Sensor type | CMOS | 
| Rear camera resolution (numeric) | 1.3 MP | 
| Headphone connectivity | 2.5 mm | 
| Networking type | GSM | 
| Playback formats | aac, mp3, AMR-NB | 
| Browser supported | HTML | 
| Operating frequency | 900/1800 MHz | 
| Supported network protocols | TCP/IP | 
| Multimedia Messaging Service (MMS) | Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network | 
| Maximum frame rate | 15 fps | 
| Video compression formats | 3gp, H.263, mp4 | 
| Video capture resolution (max) | 128 x 96 pixels | 
| Ringer type | Polyphonic | 
| Voice codecs | AMR, EFR, FR, HR | 
| Polyphonic rings quantity | 32 | 
| Form factor | Clamshell | 
| Embedded games | 5 | 
| Phonebook capacity | 500 entries | 
| Personal info management (PIM) | Alarm clock, Calculator, Calendar, Countdown timer, events reminder, Notes, Stopwatch, To-do list | 
| Product color | Black | 
| Battery type | BL-4CT | 
| Talk time (2G) | 5 h | 
| Battery capacity | 860 mAh | 
| Standby time (2G) | 390 h | 
| Bluetooth version | 2.0+EDR | 
| Data network | EDGE, GPRS | 
| Depth | 17.85 mm | 
|---|---|
| Width | 46 mm | 
| Height | 93 mm | 
| Weight | 90.3 g | 
Do not switch the device on when wireless phone use is prohibited or may cause interference or danger.
Obey local laws and keep hands free when driving. Road safety is the first consideration.
All wireless devices may be susceptible to interference, affecting performance.
Follow restrictions; switch off in aircraft, near medical equipment, fuel, chemicals, or blasting areas.
Only qualified personnel may install or repair this product.
Use only approved accessories and batteries. Do not connect incompatible products.
Your device is not water-resistant. Keep it dry.
Safe removal: switch off device and disconnect charger before removing the battery.
Instructions for charging the battery, including initial charge status.
Avoid touching the antenna area unnecessarily during transmission or reception.
Using the headset may affect awareness of outside sounds; do not use if it endangers safety.
Keep your device away from magnets or magnetic fields.
Identification and function of the phone's physical keys and components.
Instructions on how to power the device on and off.
Description of the phone's standby mode.
How volume keys function when the phone's fold is closed.
How to lock and unlock the keypad, and set automatic locking.
Information on device network compatibility and approval.
Details on phone functions available without a SIM card.
Impact of background applications on battery power and life.
Requirements and considerations for using network services.
Explanation of features that share memory and potential memory limitations.
Guidance on security codes (PIN, PUK) for phone and SIM card protection.
Resources for learning about product usage and resolving issues.
Instructions for making, answering, and rejecting phone calls.
Options for using the loudspeaker or earpiece during a call.
How to assign phone numbers to keys for speed dialling.
Switching between traditional and predictive text input methods.
How to enter text by repeatedly pressing number keys.
Using the built-in dictionary to write words quickly.
Creating and sending messages, including attachments like pictures.
Details on sending text messages beyond single message limits.
Content for multimedia messages: text, pictures, sound, or video clips.
Accessing and managing POP3 or IMAP4 email accounts.
Steps to set up the email client on the device.
Instructions for composing and sending email messages.
Important caution regarding opening messages and potential malicious software.
Sending text messages that display instantly upon reception.
Creating and sending audio messages using MMS.
Sending short text messages to online users via a network service.
Information about the voice mailbox network service.
Configuring general, text, multimedia, and email message settings.
Activating service messages and setting related preferences.
Instructions for adding new contacts to the phone or SIM card memory.
Adding more information to an existing contact entry.
Finding contacts by scrolling or entering letters.
Copying contacts between phone and SIM card memory.
Sending contact information as a business card.
Accessing information on calls, messages, data, and synchronisation.
Customizing ringing tones for different events and environments.
Changing tone settings for the selected active profile.
Adjusting wallpaper, font size, and other display features.
Setting the device's date, time, and format.
Assigning phone functions to selection keys and scroll key.
Options for synchronizing data and backing up phone content.
Features for connecting to other devices and transmitting data.
Connecting to compatible Bluetooth devices within 10 meters.
Connecting the phone to a PC for internet access via Bluetooth.
Configuring packet data connection for GPRS services.
Settings for call divert, redial, call waiting, and caller ID display.
Configuring phone settings for specific services, potentially via service provider.
Options to reset preferences or restore the device to factory conditions.
Information about image capture resolution and camera/video modes.
Using still image function, zoom, capture, and preview settings.
Using the video function and starting video recording.
Requirements and operation of the FM radio feature.
Starting recording, listening, and sending voice recordings.
Listening to songs and sound files using the music player.
Instructions for opening games or applications from the collection.
Viewing available memory for game and application installations.
Instructions for downloading new games or applications.
Activating, setting time, personalizing, and stopping the alarm clock.
Adding, viewing, and deleting calendar notes and to-do list items.
Accessing internet services via the phone's web browser.
Accessing additional services provided by the SIM card.
Guidelines for safe and proper use of accessories.
Details on compatible batteries for accessories.
Tips for reducing energy consumption and extending battery life.
Guidance on recycling electronic products and packaging.
Information on the environmental attributes of the device.
Details on the device battery (BL-4CT) and approved chargers.
Procedure for safely removing the battery from the device.
Guidelines for optimal battery charging and avoiding overcharging.
Recommendations for optimal battery temperature to maintain capacity and lifetime.
Avoiding accidental short-circuiting of battery terminals.
Instructions for safe disposal of batteries according to regulations.
What to do in case of battery leakage and preventing contact with skin or eyes.
Warnings against modifying or damaging the battery, which may cause explosion.
Using the battery only for its intended purpose to prevent hazards.
Guidelines for authenticating original Nokia batteries using hologram labels.
Comprehensive advice on keeping the device dry, clean, and protected from environmental factors.
Warning that the device and accessories are not toys and should be kept from small children.
Information on RF exposure guidelines and body-worn operation distance.
Potential interference of radio transmitting equipment with medical devices.
Recommended separation distances for devices like pacemakers.
Potential interference of wireless devices with some hearing aids.
Impact of RF signals on vehicle electronic systems and safe installation practices.
Precautions for using the device in areas with potentially explosive atmospheres.
Instructions for making emergency calls, including network considerations.
Device compliance with radio wave exposure guidelines (SAR values).