Eufy Video Doorbell C31 – 2K Battery or Wired Doorbell | T8223312

Upgrade your entryway with the Eufy Video Doorbell C31 (model T8223312)—a versatile, dual-power doorbell offering stunning 2K FHD video, quick-release battery, and wireless or wired installation. Built for security without subscriptions, it delivers smart notifications and local storage for peace of mind.

Dual Power Flexibility

Whether you're ready to hardwire it for continuous 24/7 recording and motion pre-roll, or prefer the quick-release 6,500 mAh rechargeable battery for cordless placement, the C31 adapts to your home setup.

Crisp 2K Video with Expanded View

The 2K resolution and 4:3 aspect ratio give you a broader, more detailed view—capturing everything from visitor details to head-to-toe views—ensuring you never miss a moment.

Real-Time Visitor Communication

Receive real-time video calls at your phone when the doorbell rings. Leave quick responses or allow visitors to drop voice messages when you're away.

24/7 Recording & Motion Pre-Roll

Wired mode supports uninterrupted recording plus a 5-second pre-roll, giving you context before motion detection.

AI-Powered Detection

Smart recognition triggers alerts only for relevant motion—people or movement—minimizing false alarms and keeping you focused on what matters.

Secure, Local Storage With No Fees

Store video locally using microSD (up to 128 GB) or HomeBase units like the S380 for advanced features. No cloud subscription required.

Robust Design & Smart Home Ready

Rated IP65 for weather resistance, this doorbell operates reliably from –20°C to 50°C (–4°F to 122°F). It supports Alexa, Google Assistant, and integrates with HomeBase 3 (S380) and Minibase Chime for a connected home experience.

Key Features at a Glance

• Dual power: 6500 mAh quick-release battery or wired installation

• 2K FHD video with 4:3 aspect ratio for full-coverage view

• Real-time video call and messaging features

• 24/7 recording, with 5-second pre-roll when wired

• AI human/motion detection

• Local storage (microSD) up to 128 GB; expandable with HomeBase

• No monthly subscription ever

• IP65 weatherproof, wide operating temperature range

• Smart home compatibility: Alexa, Google Assistant, HomeBase

Why Choose the Video Doorbell C31?

• Flexible power setup—choose battery or wired

• Stunning video clarity with broader field-of-view

• Smart alerts and real-time interaction

• Cost-effective local storage—no recurring costs

• Durable and reliable in all weather

• Easy integration with smart home platforms