Rate this ProductAllview V4 Viper Pro Mobile Price in Bangladesh. Allview V4 Viper Pro 13 MP and 8 MP camera koto megapixel, 32 GM Memory with 2 GB Ram. Allview V4 Viper Pro display size is 6.8 inches, 115.4 cm2 (~82.3% screen-to-body ratio) with a 640 x 1352 pixels, 19:9 ratio Resolution. Allview V4 Viper […]