Please include the specifications of the product when filling up your order. On the lower part portion of the product image, then click "add a note" to specify your preferred color, memory, and other specification.
(ex. Vivo V15, 128gb, 6gb RAM, Coral Red) (ex. BT HF PRO SY BT1607, Red) 
 
Vivo Y73S
 
Screen: 6.44-inch FHD+ AMOLED Display (1080 x 2400 Pixels, 409 ppi) with 20:9 Aspect Ratio and notch
Operating System: Android 11 with Funtouch OS 11.1
Chipset: MediaTek Helio G95
Camera: Triple Cameras:64MP Main Camera (f/1.79 Aperture, Autofocus, EIS)2MP Macro (f/2.4 Aperture)2MP Depth Sensor-Dual-tone LED Flash-Up to 4K@30fps Video Recording
Front Camera: 16 Megapixels (f/2.0 Aperture)
Storage: 8GB RAM and 128GB ROM
Battery: 4000 mAh Li-Po Battery (Non-removable)33W Fast Charging (FlashCharge, 61% in 30 minutes)
Network: 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks
Sim Slot: Dual SIM (Nano-SIM)