Please include the specifications of the product when filling up your order. On the lower part portion of product image, then click "add note" to specify your prefer color, memory and other specification.(ex. Vivo V15, 128gb, 6gb RAM, Coral Red) (ex. BT HF PRO SY BT1607, Red) 
*BODY    
Dimensions   158.5 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
Weight            169 g (5.96 oz)
Build                 Glass front, plastic back, plastic frame
SIM                   Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
* DISPLAY    
Type                  Super AMOLED
Size                   6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio)
Resolution      720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Protection       Unspecified
* PLATFORM    
OS                      Android 9.0 (Pie), upgradable to Android 10, One UI 2.0
Chipset            Exynos 7904 (14 nm)
CPU                   Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU                   Mali-G71 MP2
* MEMORY    
Card slot          microSDXC (dedicated slot)
Internal            32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM eMMC 5.1
* MAIN CAMERA    
Triple                 25 MP, f/1.7, 27mm (wide), PDAF
                             8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
                             5 MP, f/2.2, (depth)
Features           LED flash, panorama, HDR
Video                 1080p@30fps
* SELFIE CAMERA    Single    16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Video                 1080p@30fps