Symphony A20 Button Mobile

The Symphony A20 features a compact 1.77-inch QVGA display with a resolution of 128 x 160 pixels. The screen is simple and functional, tailored for basic use such as calls, messaging, and simple apps. There is no HDR support despite the QVGA panel. The design focuses on portability and ease of use, available in three color variants: Space Black, Navy Blue, and Forest Green. Its body material details and exact weight are unspecified, but the phone emphasizes durability and user-friendly handling typical of feature phones.

Performance and Processor

As a feature phone, the Symphony A20 does not list a specific chipset or advanced processor details. It operates on a proprietary feature phone OS, designed for lightweight performance suitable for calling, texting, and FM radio. There is no expandable storage or RAM information, reflecting its basic function set. This device will handle multitasking on a minimal level and is not intended for gaming or heavy applications.

Camera and Video

The Symphony A20 does not include any camera hardware, neither on the rear nor front. This omission makes it stand out among many basic phones that usually have at least a simple camera sensor. The absence of cameras suggests the phone is tailored for users who prioritize communication and battery life without the distraction or privacy concerns of cameras.

Battery and Charging

Equipped with a removable 1000 mAh Li-Ion battery, the Symphony A20 offers solid endurance for a feature phone. It boasts up to 220 hours of standby time and about 3.5 hours of talk time on a full charge. Charging and battery efficiency focus on longevity and ease of replacement rather than fast or wireless charging technologies.

Connectivity and 5G Support

The Symphony A20 supports 2G GSM networks on bands 850 / 900 / 1800 / 1900 MHz for dual SIM usage via standard SIM slots. It offers GPRS and EDGE data but lacks 3G, 4G, or 5G connectivity. Other connectivity features are minimal: no Bluetooth, Wi-Fi, GPS, or NFC. It does include an infrared port and microUSB 2.0 for wired charging and data transfer. The phone supports a Wi-Fi hotspot through infrared connectivity.

Additional Features

Operating System: Basic feature phone OS
Sensors: No fingerprint sensor or biometric security
Audio: Loudspeaker, 3.5mm headphone jack, vibration alerts, and ringtone alerts
Media: Wireless FM radio included for entertainment
Security and durability: Basic hardware, no advanced security or water resistance
Made in China