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    164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
Weight    192.3 g (6.77 oz)
Build         Glass front, plastic back, plastic frame
SIM            Dual SIM (Nano-SIM, dual stand-by)
* DISPLAY    
Type            IPS LCD capacitive touchscreen, 16M colors
Size            6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
Resolution    720 x 1600 pixels, 20:9 ratio (~270 ppi density)
* PLATFORM    
OS             Android 10, Funtouch 10.5
Chipset   Qualcomm SM4250 Snapdragon 460 (11 nm)
CPU          Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU          Adreno 610
* MEMORY    
Card slot   microSDXC (dedicated slot)
Internal      64GB 3GB RAM eMMC 5.1
 
* MAIN CAMERA    
Triple    13 MP, f/1.8, (wide), PDAF
                2 MP, f/2.4, (macro)
                2 MP, f/2.4, (depth)
Features LED flash, HDR
Video    1080p@30fps
* SELFIE CAMERA    
Single    8 MP, (wide)
Video    1080p@30fps