The EZVIZ CB2 4G is a compact, battery-powered security camera designed for indoor spaces where Wi-Fi or steady power isn't available. It’s a popular choice for temporary setups like renovation sites, vacation homes, or even as a high-tech baby/pet monitor.
Core Features
• 4G Connectivity: It operates strictly via a Nano SIM card (data plan required). Note that it generally does not support Wi-Fi, making it a dedicated solution for off-grid areas.
• 2K Resolution: Offers sharp 3MP (2304 × 1296) video quality, an upgrade over the standard 1080p found in the older Wi-Fi-only CB2 model.
• Battery & Power: Equipped with a 2,000 mAh rechargeable battery. While compact, it can be paired with an EZVIZ Power Partner (external battery base) to significantly extend its runtime.
• Smart Detection: Uses an AI chip and PIR