Samsung SM-J330F/DS Galaxy J3 Duos 2017 TD-LTE (Samsung J330)
Samsung · Announced Jun 2017
About Samsung Galaxy J3 Duos 2017
The Samsung Galaxy J3 Duos 2017 presents a compact form factor, measuring 70.3 mm wide, 143.2 mm tall and just 8.2 mm thick, with a lightweight build of 142 grams. Its front is occupied by a 4.99‑inch Color PLS TFT LCD panel that delivers a resolution of 720 by 1280 pixels, offering clear visuals for everyday use while keeping the device easy to hold and operate with one hand.
Under the surface, the phone runs Google Android 7.1.1 Nougat and is equipped with 2 GiB of RAM, providing sufficient memory for multitasking and app navigation. Power comes from a 2400 mAh battery, which supports typical daily usage, and the device accommodates a single SIM card for cellular connectivity. These specifications combine to give the J3 Duos 2017 a straightforward, functional profile suited to users seeking a modestly sized Android smartphone.
Technical Specifications
All LTE bands (9)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 700 MHz (Band 17)
- LTE 800 MHz (Band 20)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (2)
- TD-LTE 2300 MHz (Band XL) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (5)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
1 other phones with the same base model: Samsung Galaxy J3 Duos 2017