Asus ZenFone 4 Dual SIM TD-LTE TW-2CA ZE554KL
Asus · Announced Aug 2017
About Asus ZenFone 4
The Asus ZenFone 4 is built around a slim, lightweight frame that measures 75.20 x 155.40 x 7.50 mm and weighs 165 g, giving it a narrow profile that sits comfortably in the hand.
It is equipped with a 5.47 inch Color IPS TFT LCD display with a 1080x1920 resolution. The phone runs Google Android 7.1.1 Nougat and is fitted with 6.00 GiB of RAM. Power is provided by a 3300 mAh battery and the configuration uses a single SIM slot.
This variant is listed as the TW-2CA TD-LTE build with 4.00 GiB RAM.
It is distinguished from the other ZE554KL listings by its Taiwan TW-2CA market designation and TD-LTE branding, as opposed to the Brazil LTE-A 6 GiB RAM version, the Americas LTE-A 4 GiB RAM version, the China TD-LTE 4 GiB RAM version, the Japan TW-3CA TD-LTE version, and the Global Dual SIM TD-LTE version.
Technical Specifications
All LTE bands (9)
- 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 28)
- LTE 800 MHz (Band 18)
- LTE 800 MHz (Band 19)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (5)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (7)
- UMTS 1800MHz (Band III)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 800MHz (Band VI)
- UMTS 800MHz (Band XIX)
- 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
5 other phones with the same base model: Asus ZenFone 4