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    144.5 x 71 x 10 mm (5.69 x 2.80 x 0.39 in)
Weight              135 g (4.76 oz)
Build                  Glass front, plastic back, plastic frame
SIM                     Dual SIM (Micro-SIM, dual stand-by)
 
	
DISPLAY    
Type                   IPS LCD capacitive touchscreen, 16M colors
Size                    5.0 inches, 68.9 cm2 (~67.2% screen-to-body ratio)
Resolution       720 x 1280 pixels, 16:9 ratio (~294 ppi density)
 
	
PLATFORM    
OS                      Android 5.1 (Lollipop)
Chipset            Mediatek MT6580 (28 nm)
CPU                   Quad-core 1.3 GHz Cortex-A7
GPU                    Mali-400MP2
 
	
MEMORY
Card slot           microSDXC (dedicated slot)
Internal             8GB 2GB RAM, 16GB 2GB RAM
 
	
MAIN CAMERA    
Single               8 MP, f/2.0, AF
Features          LED flash
Video               1080p@30fps
 
	
SELFIE CAMERA    Single    2 MP, f/2.4 Video