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eufy C31 Extra rechargeable battery pack Smart Video Doorbell with Extra Rechargeable Battery Pack
Available offers (2)
Current
Extra rechargeable battery pack
Newegg
€115.92
Available to order
Features
- 2K FHD video resolution
- Battery or hardwire powered
- Battery included; quick-release rechargeable battery
- WiFi connectivity
- Compatible with HomeBase S380
- Compatible with Amazon Alexa and Google Assistant
- No monthly fee
- Dimensions: 5.83 x 2.07 x 1.23 inches
General specs
- Brand: eufy
- Model: C31
- Seller: Newegg
- ID: 9SIAXSYKE99587
- Brand: eufy
- Bundle: Video doorbell with extra rechargeable battery pack
- Battery: Battery included
- Dimensions: 5.83 x 2.07 x 1.23 inches
- Model Name: C31
- Product Type: smart doorbell
- Power Options: Battery or hardwire powered
- Compatible Hub: HomeBase S380 compatible
- Battery Feature: Quick-release rechargeable battery
- Subscription Fee: No monthly fee
- Video Resolution: 2K FHD
- Connectivity Protocol: WiFi
- Voice Assistant Compatibility: Amazon Alexa and Google Assistant compatibility: Yes
- First listed by seller: October 6, 2026
If you are interested in more details, you can find full information on the seller's page.
€115.92
Last price update: 10/6/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Smart doorbell with 2K FHD video resolution, WiFi connectivity and battery or hardwire power options. Includes a quick-release rechargeable battery and an extra rechargeable battery pack. Compatible with HomeBase S380, Amazon Alexa and Google Assistant, with no monthly fee.
Dimensions: 5.83 x 2.07 x 1.23 inches.
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eufy C31 2K FHD video resolution
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eufy E340 Battery-powered; battery included
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|
| Brand | eufy | eufy | eufy | eufy | eufy | eufy |
| Model | C31 | E340 | E340 | Video Doorbell E340 | E340 | |
| Price | €115.92 | €205.10 | €124.84 | €107.01 | €133.76 | €178.35 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 |
| Bundle | Video doorbell with extra rechargeable battery pack | Video Doorbell E340 with HomeBase S380 (HomeBase 3) | with extra backup battery | |||
| Dimensions | 5.83 x 2.07 x 1.23 inches | 5.9 x 2.03 x 1.11 inches | 5.9 x 2.03 x 1.11 inches (source order; axes unlabeled) | 6.22 x 1.97 x 1.06 inches (axes not labeled) | ||
| Model Name | C31 | E340 | E340 | Video Doorbell E340 | E340 | |
| Product Type | smart doorbell | Smart doorbell | smart video doorbell | Smart doorbell | video doorbell | Smart doorbell |
| Part Number | E8214113 | T8214111 | E8203111 | |||
| Power Source | Battery-powered | Battery powered | Battery powered | |||
| Battery Included | Battery included | Yes | No | |||
| Camera Configuration | Dual cameras | Dual cameras | Dual cameras | Dual cameras | Dual camera | |
| Amazon Alexa compatibility | Yes | Yes | Yes | Yes | ||
| Google Assistant compatibility | Yes | Yes | Yes | Yes | ||
eufy C31 2K FHD video resolution
€115.92
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