ZUK Z2131 Z2 TD-LTE Dual SIM 32GB / Z2 Rio 2016 Edition
ZUK
About ZUK Z2
The ZUK Z2 arrives with a compact 5‑inch TN‑TFT LCD screen that delivers a Full HD resolution of 1080 by 1920 pixels, offering sharp visuals in a modestly sized frame. Measuring 68.8 mm wide, 141.65 mm tall and just 8.45 mm thick, the handset feels lightweight at 149 grams, making it easy to slip into a pocket or hold comfortably for extended use. Powered by Android 6.0.1 Marshmallow, the device runs on a solid foundation of 4 GiB of RAM, which should keep everyday apps and multitasking running smoothly.
Inside, a 3 500 mAh battery aims to provide enough endurance for a full day of typical usage, while the phone’s single‑SIM slot keeps connectivity straightforward. ZUK has wrapped these components in a unibody design that emphasizes practicality over flourish, delivering a straightforward smartphone experience that focuses on core performance and display quality without unnecessary frills.
The ZUK Z2131 Z2 TD‑LTE Dual SIM 32GB / Z2 Rio 2016 Edition steps down the memory to 3 GiB of RAM, a reduction from the base model’s 4 GiB, and retains a single‑SIM configuration despite the “Dual SIM” wording in its name. It ships with 32 GB of internal storage and is branded as the Rio 2016 Edition, giving it a distinct identity compared to the standard ZUK Z2.
Compared to the other listed variants—the Edge Standard Edition with Dual SIM and 4 GiB RAM and the 64GB model that also offers Dual SIM and 4 GiB RAM—this version provides less RAM, a single‑SIM slot, and half the storage capacity, while carrying the special Rio 2016 Edition label.
Technical Specifications
All LTE bands (7)
- 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 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (4)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (4)
- 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)
All CDMA bands (1)
- CDMA 800MHz (BC0, 850)
All TD-SCDMA bands (2)
- TD-SCDMA 1900 MHz (B39)
- TD-SCDMA 2000 MHz (B34)
Model Variants
2 other phones with the same base model: ZUK Z2