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    159.6 x 75 x 8.5 mm (6.28 x 2.95 x 0.33 in)
Weight    186.5 g (6.60 oz)
Build    Glass front, glass back, plastic frame
SIM    Dual SIM (Nano-SIM, dual stand-by)
* DISPLAY    
Type    Super AMOLED, HDR10, 1200 nits (peak)
Size    6.44 inches, 100.1 cm2 (~83.7% screen-to-body ratio)
Resolution    1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
* PLATFORM    
OS    Android 10, Funtouch 10.0
Chipset    Qualcomm SDM712 Snapdragon 712 (10 nm)
CPU    Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU    Adreno 616
* MEMORY    
Card slot    microSDXC (dedicated slot)
Internal    128GB 8GB RAM, 256GB 8GB RAM UFS 2.1
* MAIN CAMERA    
Quad    48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Features    LED flash, HDR, panorama
Video    4K@30fps, 1080p@30/60fps
* SELFIE CAMERA    
Dual    32 MP, f/2.1, 23mm (wide), 1/2.8", 0.8µm
8 MP, f/2.3, 17mm (ultrawide)
Features    HDR
Video    1080p@30fps