![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/71rr5WABWRL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/714-K-BtEgL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/71e0VhWq0aL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/71eG9Xyr0LL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/81K+oALhpqL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/81SBI15AArL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/81mpqtrbteL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/81i4xtaSVrL._AC_SL1500_.jpg)
![xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee](https://m.media-amazon.com/images/I/71oddKMeHCL._AC_SL1500_.jpg)
xmartO [Doorbell + 4-CAM] Wire-Free Solar Security Camera & Smart Doorbell Set - 4Pcs 2K QHD PTZ Cam & 4K 10CH Expandable WiFi NVR (Past 120-day Storage) & 2.4G/5G Dual Band Doorbell, No Monthly Fee
4.2 (29 items)
Limited Time Sale$240.00 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 212369649 | Release Date | 2026/04/06 | List Price | $160.00 | Model Number | 212369649 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ๐๐น๐น-๐ถ๐ป-๐ข๐ป๐ฒ ๐ฐ-๐๐ฎ๐บ๐ฒ๐ฟ๐ฎ & ๐ฉ๐ถ๐ฑ๐ฒ๐ผ ๐๐ผ๐ผ๐ฟ๐ฏ๐ฒ๐น๐น ๐๐๐ป๐ฑ๐น๐ฒ - This complete security bundle includes 4 solar PTZ cameras, 1 4K 10CH WiFi NVR (64G card preinstalled) and 1 dual band smart doorbell, ideal for houses, stores and offices. All devices feature wire-free designโcameras need no power/video cables, doorbell installs via tape/screws; NVR supports expanding up to 10 cameras for larger coverage, simple to mount and set up in minutes.
- ๐๐น๐น-๐ช๐ฒ๐ฎ๐๐ต๐ฒ๐ฟ ๐ฆ๐ผ๐น๐ฎ๐ฟ ๐ฃ๐ผ๐๐ฒ๐ฟ & ๐๐ผ๐ป๐ด-๐๐ฎ๐๐๐ถ๐ป๐ด ๐๐ฎ๐๐๐ฒ๐ฟ๐ - Cameras adopt XMARTO All-Weather-Charge technology, with solar panels supplying continuous power in rainy/snowy days for non-frequent recharging (24/7 mode available via 5V charger). Doorbell is equipped with automotive-grade rechargeable batteries, supporting up to 100 days of use per charge, reducing recharge times to a few times a year.
- ๐ฐ๐ ๐ฃ ๐ค๐๐ ๐๐น๐ฒ๐ฎ๐ฟ ๐ฉ๐ถ๐๐ถ๐ผ๐ป & ๐๐น๐ฒ๐ ๐ถ๐ฏ๐น๐ฒ ๐ฃ๐ง๐ญ ๐๐ผ๐ป๐๐ฟ๐ผ๐น - Both cameras and doorbell feature 4MP QHD resolution (twice 1080p) for sharp day/night details; cameras support App-controlled pan/tilt and 8X digital zoom to cover full monitoring areas, doorbell has IR night vision for clear view in low light. Cameras offer long-range WiFi transmission (up to 1300ft on open ground) for flexible installation.
- ๐ฆ๐บ๐ฎ๐ฟ๐ ๐ง๐ฟ๐๐ฒ ๐๐ฒ๐๐ฒ๐ฐ๐๐ถ๐ผ๐ป & ๐ฎ-๐ช๐ฎ๐ ๐๐๐ฑ๐ถ๐ผ - All devices have PIR thermal true detection, triggering alerts only for people/animals/vehicles to reduce false notifications and send real-time App/email alerts. Built-in mic and speaker enable smooth 2-way audio on both cameras and doorbell, letting you communicate with loved ones, visitors or delivery drivers remotely with one tap.
- ๐๐ ๐ฝ๐ฎ๐ป๐ฑ๐ฎ๐ฏ๐น๐ฒ ๐ฆ๐๐ผ๐ฟ๐ฎ๐ด๐ฒ & ๐ ๐๐น๐๐ถ-๐ฆ๐ฐ๐ฒ๐ป๐ฎ๐ฟ๐ถ๐ผ ๐จ๐๐ฒ, ๐ก๐ผ ๐ ๐ผ๐ป๐๐ต๐น๐ ๐๐ฒ๐ฒ - NVR supports 4K video output, with built-in 64G card providing up to 120 days of local video storage, plus SATA HDD/cloud storage options. Doorbell saves videos via SD card/NVR, works with the bundleโs NVR(v3.6.16+) or as a standalone device. The whole bundle has no hidden subscription fees, supports Alexa voice control and App for simultaneous remote view of all devices anytime, anywhere.
| Brand | xmartO |
|---|
Surveillance Systems
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form