Invens Ultra S25
Invens Ultra S25
Invens Ultra S25 – Big Screen Value
The Invens Ultra S25 steps up with a larger 6.79-inch punch-hole display, slim 8.5mm unibody design, and the same reliable Unisoc T310 platform. With face unlock, dual-band WiFi, and USB-C, it's a modern budget phone that doesn't feel cheap.
Why Buy the Invens Ultra S25 Now?
- Large 6.79-inch punch-hole HD+ display
- Slim 8.5mm PC unibody design
- Face unlock for quick secure access
- Dual-band WiFi and Bluetooth 5.0
Key Features
- 6.79" HD+ Incell display with punch-hole camera
- Unisoc T310 (1x A75 @ 2.0GHz + 3x A55)
- 4GB RAM expandable to 20GB, 64GB + 1TB microSD
- 16MP AF rear camera + 8MP front
- 5000mAh battery, USB-C, 3.5mm jack
- Face unlock, dual SIM 4G
Detailed Specifications
| Category | Specification |
|---|---|
| Network Technology | GSM / HSPA / LTE (4G) |
| SIM | Dual SIM, dual stand-by, 4G unlocked |
| Dimensions | 8.5 mm thickness |
| Build | PC Unibody |
| Display Type | HD+ Incell, Punch-Hole design |
| Display Size | 6.79 inches |
| Display Resolution | 720 x 1640 pixels |
| Aspect Ratio | 20:9 |
| OS | Android 16 |
| Chipset | Unisoc UMS312 (T310) |
| CPU | Quad-core: 1x Cortex-A75 @ 2.0GHz + 3x Cortex-A55 @ 1.8GHz |
| RAM | 4GB physical + 16GB expandable (up to 20GB total) |
| Internal Storage | 64GB ROM |
| Card Slot | microSD/TF card up to 1TB |
| Main Camera | 16MP with autofocus |
| Selfie Camera | 8MP |
| WLAN | Dual-band Wi-Fi (2.4GHz + 5GHz) |
| Bluetooth | 5.0 |
| Positioning | GPS |
| USB | USB Type-C |
| 3.5mm Jack | Yes |
| Sensors | Face unlock (facial recognition) |
| Battery Type | Li-Po 5000 mAh, non-removable |
| Charging | Standard charging |
| Colors | Black, Blue |
What's New? (The Tech Breakdown)
The Ultra S25's standout is the 6.79-inch punch-hole display — a premium look at a budget price. The Unisoc T310's Cortex-A75 performance core gives it an edge for everyday speed, and the PC unibody at just 8.5mm feels modern in hand.
Warranty: 6 months manufacturer warranty.
Delivery: Free delivery across Guyana.
Contact: WhatsApp +592-648-4651
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About Us
About Us
As the first e-commerce store in Guyana to offer hassle-free purchase options and free delivery, we've always strived to make acquiring the latest electronics as easy as possible.
To enhance our delivery efficiency, we maintain a warehouse on the East Coast, very close to Georgetown. While customer visits are not accommodated at this location, it strategically positions our inventory to facilitate faster delivery service throughout the East Coast, all the way to Georgetown. We are pleased to offer delivery 7 days a week within this region and 6 days a week to West Berbice and Corentyne Berbice. For our customers in Essequibo, we provide a convenient pick-up location. Additionally, we partner with third-party delivery services to reach Lethem and Region One.
For 11 years, SMART FIX Cellphones & Electronics has been a cornerstone of the community, building a reputation as the most trusted electronic store in the country. Our longevity and proven track record speak to our dedication to quality products and exceptional customer service.
Visit our store in Skeldon, Berbice, or explore our offerings online. At SMART FIX, we provide the assurance of a physical location combined with a streamlined delivery network, ensuring a trusted and satisfying experience with swift service within Berbice to Georgetown. Feel free to get in touch with any questions, we're here to serve you.
For your peace of mind, we offer cash on delivery as a payment option. Customers can also choose to pay via MMG or Online Bank transfer.

