General

• Model: Vivo Y21d (6 GB RAM + 128 GB storage)

• Operating System: Android 15 with Funtouch OS 15

• Colours (region dependent): Coral Red, Jade Green

• Ingress Protection: IP68 / IP69+ (dust‑tight and high‑pressure water resistant)

• Storage Expansion: microSD support (shared SIM slot)

Body & Dimensions

• Dimensions: 166.14 × 77.01 × 8.39 mm

• Weight: ~209 g

• Build: Glass front, plastic/composite back and frame

• SIM: Dual Nano‑SIM (Dual Standby)

Display

• Type: IPS LCD

• Size: 6.68 inches diagonal

• Resolution: 1608 × 720 pixels (HD+)

• Refresh Rate: 90 Hz

• Brightness: HBM ~1000 nits

• Additional: “Dotch” style front camera cut‑out

Platform / Hardware

• Chipset: Unisoc T7225 (12 nm)

• CPU: Octa‑core (2 × 1.8 GHz + 6 × 1.8 GHz)

• GPU: Mali G57

• RAM: 6 GB (LPDDR4X)

• Storage: 128 GB (eMMC 5.1)

• Expandable Storage: Up to ~2 TB via microSD in some listings

Cameras

Rear Camera(s):

• Main: 50 MP, f/1.8, wide

• Secondary: 0.08 MP (or ~2 MP depth sensor depending on listing)

• Flash: LED flash

• Video: 1080p @ 30 fps (typical)

• Features: Night mode, Portrait mode, Time‑lapse, Panorama

Front (Selfie) Camera:

• 5 MP, f/2.2 (wide)

• Video: 1080p @ 30 fps

• Features: Portrait mode, AI Beautification

Battery & Charging

• Battery Capacity: 6,500 mAh (typical)

• Wired Charging: 44 W fast charging

• Additional: In some markets, reverse charging or extended battery health features

Connectivity & Features

• Network: 4G LTE (dual SIM) — 5G not specified for this variant

• Wi‑Fi: 802.11 a/b/g/n/ac (dual‑band)

• Bluetooth: v5.2

• USB: USB Type‑C (USB 2.0) with OTG support

• Fingerprint Sensor: Side‑mounted capacitive

• Audio: 3.5 mm headphone jack present

• Sensors: Accelerometer, Gyroscope, Proximity, Ambient Light, E‑Compass

Additional Highlights

• Smooth 90Hz refresh display offers better scrolling and UI fluidity versus standard 60Hz.

• Large battery with fast charging offers strong all‑day usage.

• Generous storage (128 GB) and decent RAM (6 GB) for the segment.

• IP68/IP69+ rated durability adds confidence for everyday exposures to dust or water.

• The side‑fingerprint sensor and triple‑card (or dual SIM + microSD) arrangements add practical flexibility.