Blink outdoor doorbells in comparison

High-performance AA Rechargeable Batteries with Charger 8 pack 1.5v lithium aa batteries rechargeable(3000 mWh) + intelligent aa battery charger, perfect for high-performance devices such as flash cameras, DSLRs, VR glasses and gaming controllers, children's toys, doorbells, door locks. Each aa battery weighs only 17 g 35% lighter than alkaline batteries.

High Capacity Lithium Batteries AA Homesuit rechargeable lithium aa batteries utilize CBPI technology to maximize the battery space to 96.8%, which maxes our lithium aa batteries to 3600mWh (2400mAh) with real capacity. And more stable and high-safety.

HOLACA Perfessional Design Especially compatible with Blink Sync Module 2 Blink Sync Module. (Does not include Blink Sync Module 2 Blink Sync Module.) HOLACA is the ORIGINAL DESIGNER of this style wall mount. From 2018, with the development of these 6 years, more than 1 million users over the world.

High Efficiency AAA Lithium Battery using the third generation of primary battery technology to upgrade the Lithium iron battery cell with super capacity, 1.5V stabilized power supply and 5 times longer last than alkaline batteries, which is a good blink camera batteries lithium replacement.

Economic and Environmental Protection AAA and AA lithium batteries can be recharged up to 1600 times, which is equivalent to using thousands of dry batteries. The cost of single use is low, and long-term use is more cost-effective.

EASY INSTALLATION Place Ring Indoor Camera (2nd Gen) on a flat surface or mount it to a wall with the versatile mounting bracket.

Smart LED Display The LED light displays charging status. Flashing Green indicates charging, Static Green indicated fully charged, Red indicates error battery or temperature state. All AA Batteries can in 4 hours in Static Green fully charged state.

Two-Way Audio & Voice changer 2-Way audio intercom allows you to see and speak to couriers anywhere and anytime. Select a pre-recorded voice message to help you reply quickly. With the upgraded feature of changing voice tone, EUKI J9 wireless doorbell can disguise actual gender and age to better protect privacy. Perfect for the elderly, children, and females living alone.

Security camera silicone cover--with brim to channel the water to the side, avoid the view,blink camera covers weatherproof

10-YEAR STORAGE LIFE With our pack of 24 AA batteries, you ll always have enough batteries on hand. Our alkaline batteries AA hold power in storage for up to 10 years, ensuring you're prepared for emergency situations and providing reliable backup for smoke and carbon monoxide detectors.

2K HD Video & IR Night Vision The doorbell camera images and video captured are clear and vivid and 166 wide view angle , it can facial features are easily recognisable with 2K HD resolution. And video doorbell has built-in IR lights , even in low-light circumstances as need it to be. Night vision distance up to 33ft. Note video doorbell only connect with 2.4GHz Wi-Fi(not support 5GHz Wi-Fi).

Camera silicone cover--helps reduce reflections of sunlight and other bright light, allowing your camera to provide clear image, ,outdoor camera protective cover waterproof