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    155.9 x 75.5 x 8.3 mm (6.14 x 2.97 x 0.33 in)
Weight    165 g (5.82 oz)
Build    Glass front, plastic back, plastic frame
SIM    Dual SIM (Nano-SIM, dual stand-by)
* DISPLAY    
Type    IPS LCD, 450 nits (typ)
Size    6.22 inches, 96.6 cm2 (~82.0% screen-to-body ratio)
Resolution    720 x 1520 pixels, 19:9 ratio (~270 ppi density)
Protection    Corning Gorilla Glass 3
* PLATFORM    
OS    Android 9.0 (Pie), ColorOS 6.1
Chipset    Mediatek MT6765 Helio P35 (12nm)
CPU    Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU    PowerVR GE8320
* MEMORY    
Card slot    microSDXC
Internal    32GB 3GB RAM, 64GB 4GB RAM eMMC 5.1
* MAIN CAMERA    
Dual    13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF
2 MP, f/2.4, (depth)
Features    LED flash, HDR, panorama
Video    1080p@30fps
* SELFIE CAMERA    
Single    5 MP, f/2.0, 1/5", 1.12µm
Features    HDR