Senior Citizen Mobile Phone 24 Inch Big Buttons Loud Speaker Type C Sos Senior Phone Keypad Mobile 4G

• Network Standard: 4G, 3G, GSM
• Style: Elderly Mobile Phone
• Screen Size: 2.4inch
• CPU: Quad Core
• Operation System: Rtos
• SIM Card Slot: 2 SIM
• Model NO.: V19-4
• Front Camera Pixel: 0.3MP or 2MP
• Rear Camera Pixel: Without Camera
• RAM Capacity: 48MB
• ROM Capacity: 128MB
• Main Screen Resolution: 2.4 Inch TFT Color Screen 240*320
• Battery Capacity: 2500mAh Battery
• Removable Battery: Yes
• Screen Material: TFT
• Screen Narrow Border: 3-4mm
• Data interface: Type-C
• Display Color: 256 Color
• Design: Bar
• Storage Expansion: Supported
• Transport Package: Giftbox
• Specification: 2.4INCH FEATURE PHONE
• Trademark: OEM
• Origin: China
• HS Code: 8517130000
• Production Capacity: 10000PCS/Day

Product Description

Senior Citizen Mobile Phone 24 inch Big buttons Loud Speaker Type C SOS Senior Phone Keypad Mobile 4G

Product Description

Product Specification

Service	Unlocked
CPU	MTK6261D (2G) MTK6572 (3G) SC-T107(4G)
Network Band	GSM 850/900/1800/1900 (2G) WCDMA 850/900/1900/2100MHZ (3G) FDD B1/B3/B7/B20/B38 ( 4G ) B2/B4/B7/B17 (OPTION)
Memory	32Mb+32Mb (2G) 512MB+256MB (3G) 48MB+128MB (4G)
External memory	Support, T-Flash card support up to 32GB
SIM	1x Mini Sim + 1x Nano Sim(2G,3G),2x Nano Sim(4G) Dual SIM Dual Standby
Screen	2.4 inch TFT Color Screen 240*320
Camera	0.08MP (2G) 0.3MP (3G) 0.3MP (4G)
Vibration	Yes, Support
Phonebook Number	1000
Message	SMS/MMS
Audio formats	MP3
Video formats	MP4
BT	Support V2.1 (2G) V4.0 (3G) V5.0 (4G)
FM Radio	Yes,EZFM
Reading Zoom	Support (2X)
Powerful Torch	Support (Lumens ≃ 100 , Lamp bead 1w)
GPS & WIFI	Support (only by 3G)
SOS Function	Support One key emergency call Five SOS numbers to set
Hot Key	3 bottons (FM,Reading Zoom,Power Torch)
Battery	Customized 25B 2500mAh 1800mAH(OPTION)
Speaker	AAC 1318 BoxSound
Other Function	Alarm,Calendar,Calculator Audio recorder,Video recorder
Headphone Jack	3.5mm audio jack CTIA
Charge	Type C
Work Time	Standy Time 180hr Call Time 22hr (2G) 12hr (3G) 10hr (4G)
Language	Customized
Color	Magic-Black,Blue Enamel,Phantom Gray,Olive Green
Accessories	1*Customized 25B 2500mAH battery, 1*Charger with cable,1*User manual
Size	130*68*17.5 mm

 

 

 

Packaging & Shipping

Company Profile

Shenzhen Pretech Industrial Co., Ltd. was founded in 2014 and specializes in the research and development of consumer electronics. We pride ourselves in the quality of our products and excellent sales service. Our main product lines are android, Linux and Windows based terminals, including tablet PC, smartphones, and notebooks, and active stylus solution for touch screen. Pretech's professional R&D, sales and service teams have many years' combined experience and successfully delivered countless large ODM and OEM custom projects.  

More recently, we have developed Android or Linux based smart terminals with LTE, WI-FI, Bluetooth, Zigbee, ZWave, NFC, 3D TOF camera and various interfaces for smart home automation, smart security application fields, in-vehicle infotainment system, car diagnostic system, sports equipment, healthcare information system, smart appliances, smart advertisement industry, simplified smart payment system, easy-to-use educational projects and numerous other application fields with smart interactive display needs. Pretech is deeply focusing on Hardware and OS research and development and we have helped lots of clients build their own smart terminals. Our products are CE, FCC, ROHS & Reach certified.

We remain true to our core values - always putting our customers first. If you have any new product ideas or concepts, please contact us. We are sure you will notice a world of difference and look forward to forming a long-term business partnership with you.

FAQ

Q1: Can you support to design the tablet pc smartphone laptop outlook?
A1:Yes, we can custom ID and MD design with your reference and using scenario description.

Q2: Do you support the product software(SW) development?
A2: Normally we do system and driver level development, Application-level development will be done by Client or 3rd party
software(SW) developer assigned by clients.

Q3: Which OS can you support development?
A3:Yes, we can support tablet PC & smartphone custom OS based on Android OS ,Windows OS ,Linux OS, Ubuntu OS.

Q4: Can you support to remove the battery from tablet PC?
A4:Yes, sure, we can support tablet PC or smartphone removed battery, removed the camera, shipment without the device case, as well as we can support add the POE,USB Type C, DC IN, HDMI interface on the smart device.

Q5: Can you support SDK service?
Q5: Yes, we can support SDK (software kit development) service for customers.

Q6: Do you have any experience with smart home projects?
A6: Yes,we have rich experience with quite a lot smart home iOT cases. Tuya, Google assistant work with Alexa, Zigbee, Z-wave, LoRa, etc.
Actually, we have developed a touch screen device which has a broad range of industrial applications. such us
1) Smart home control
2) Smart touch panel for smart appliance
3) Smart OBD diagnostic device for cars, smart display panel for rear seat of the car,
tablet PC with TOF camera for driving monitoring
4) Smart health care devices for doctor and nurse in hospital, smart senior care tablet PC, smart health care for kids
5) Smart display with AI
6) Different size display open frame for smart scooter smart bike and smart treadmill
7) Smart big touch screen for ad players, POS devices for bank and mall.
8) Education tablet PC with keyboard and stylus pen for students
and other ODM projects too numerous to list.

Q7: Can you support customization of accessories for smart devices?
A7:Yes, we can support custom smart cover, docking charging station, charging dock, magnetic back clip, wall mount, stylus pen for
smart device.

Q8: Can you provide prototype samples?
A8: Yes, in principle we can provide prototype samples before bulk order. For this we will need detailed requirements and we will then be able to come back to you with the best proposed solution asap.

Q9: What's the normal ODM product development time?
A9: Normally, it takes 3-5 months, but it can vary depending on the complexity of the project. Please contact us and provide detailed requirements and we will propose the best solution to you asap.

Q10: How is the ODM device development cost calculated?
A10: Development charge is in 2 parts:
1) Tooling design;
2) PCBA development and hardware tuning.
Cost also depends on the specific project.
Please contact us and provide detailed requirements and we will propose the most cost effective solution to you asap.

Q11: Can we sign MNDA?
A11: Yes, we can sign MNDA.

Q12 How to deal with the intellectual property?
A13: It's joint development between clients and Pretech. The ownership of the intellectual property depends on the agreement between clients and Pretech.

Q13: What's your after-sales service for ODM smart device ? Can you support two year's or more warranty?
A13: Normally, we provide a 1-year warranty as standard. However, we can support a 2-year warranty or more, if the customer requires. Please contact us and provide detailed requirements and we will propose the most suitable solution to you asap.