System: The Nothing Phone (3a) Pro features a high-performance Snapdragon 7s Gen3 processor built on a 4nm TSMC process, 8-core, up to 2.5 GHz, and is equipped with WiFi 6, Bluetooth 5.4, GPS/Glonass/Galileo positioning. Display: The Nothing Phone (3a) Pro boasts a 6.77-inch 120Hz AMOLED flexible LTPS display with a resolution of 1080 x 2392 (387 ppi), a 20:9 aspect ratio, and a peak brightness of 3000 nits, supporting HDR10+, 1.07 billion colors, 10-bit color depth, DCI-P3 100% color gamut, and a 1,000,000:1 contrast ratio, with a 2160Hz PWM frequency and an 87.80% screen-to-body ratio. Camera:The Nothing Phone (3a) Pro features a powerful triple-camera setup: a 50MP main camera with OIS, an 8MP ultra-wide camera with a 120° view, and a 50MP periscope telephoto camera with 3x optical zoom, all supporting 4K video and Ultra HDR. It also includes a 50MP front camera with 4K video and Ultra HDR for sharp selfies and video calls. Other SPECS: The Nothing Phone (3a) Pro features dual SIM (Nano-SIM), a USB Type-C 2.0 port, a 5000mAh Li-ion battery with 50W wired charging (supporting multiple protocols) and 7.5W reverse charging, 2.5D glass back cover, and IP64 waterproof rating. Notice: The Nothing Phone (3a) Pro are primarily for testing purposes. Due to some limitations with carriers in the US, we can’t guarantee full functionality and compatibility with all cell carriers. CDMA is not supported. AT&T:5G network is not supported,4G and 3G are supported, VoLTE and VoWifi will not work, LTE Bands: 4/5/66,5G Bands: not supported; T-Mobile: 3G, 4G, and 5G are supported, but not all 5G bands are supported, LTE Bands: 4/5/41/66,5G Bands: N41; Verizon: Compatibility with Verizon is very limited,Verizon 5G and CDMA networks are not supported,4G is supported, LTE Bands: 4/5/66, 5G Bands: not supported