With its AI-powered wide-angle camera, elongated display, and expansive 5,000mAh battery capacity, the Vivo Y15 makes a great smartphone for any small- or medium-sized business uses. It’s powered by an octa-core MediaTek Helio P22 processor, 4GB of RAM, and 64GB of flash storage, which is enough to handle most medium-grade applications and store plenty of photos, videos, or documents. It also sports a 13MP rear camera, a 16MP selfie camera, a 3.5mm headphone jack, and support for Bluetooth 5.0, allowing you to pair your favorite wireless accessories. And with Wi-Fi and LTE cellular compatibility, you can stay connected to your team anywhere you travel to.
Esper is a device management company. We don’t sell devices directly, but offer in-depth hardware recommendations informed by thousands of customers and vetted for your use case, needs, and desired outcomes. Our vast partner catalog and relationships mean we can connect you directly to manufacturers, saving you time, trouble, and money. Welcome to the fast lane.

USB 2.0, microSDXC, 3.5mm
Accelerometer, ambient light, proximity, e-compass, fingerprint
Esper Supported devices have been tested by Esper in our labs or deployed at a sufficient scale by customers to prove they meet the bar for real-world deployment. When you choose an Esper Supported device, you’re getting hardware that is sufficiently vetted for use on our device management platform and ready for deployment at scale.
Esper Foundation for Android is an enterprise-grade operating system for company owned and managed hardware. It features long-term support, regular security patches, and customizable control over the entire experience, combined with robust and powerful device management tools. It’s the full-stack solution you’ve always dreamed of.
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Inadequate hardware can restrict the functionality of your system, resulting in a subpar experience and performance. Esper tackles this with:
Zero-Touch Provisioning
Ready-to-go Secure Remote Debugging
Remote View and Remote Control