Blink Video Doorbell Two Way Audio HD Video Motion and Chime app alerts Essential Wired Video Doorbell Convenient Features in a Compact Design DIY Installation Security Camera

Price: $26.45
(as of Dec 28, 2023 13:25:15 UTC – Details)

Specification:
Item Type: 2 Way Voice Intercom Doorbell
Power: 0.5W
Channel: 1-16 Channels
Connections: Up to 16 sets without serial numbers, unlimited connections under the same channel number.
Battery: 1 x 1800mAh rechargeable lithium battery, shipped with built in battery.

How to Use:
Take out the product and install to use.

packing list:
1 x 2 Way Voice Intercom Doorbell
1 x USB Cable
1 x Charging Base

Package Dimensions ‏ : ‎ 6.69 x 2.6 x 2.32 inches; 7.41 Ounces
Item model number ‏ : ‎ Marhynchusnbyik6uws1
Date First Available ‏ : ‎ September 26, 2023
Manufacturer ‏ : ‎ Marhynchus
ASIN ‏ : ‎ B0CK62V9J4

2000M Long Range: Using professional chips, in flat and open areas, the call distance can get to 2000M, making your contact more convenient.
Stable : 462MHz radio frequency, the coverage is wider and wall penetration is simpler. With 16 separate channel options, it can easily avoid interference in wireless frequency bands, anti interference.
Volume Adjustment: Elderly people can also hear it, with a maximum volume of no less than 112 dB, which can be heard in both the bedroom and kitchen. There are 30pcs built in melody and multiple tunes to choose from.
Save and share clips: Choose to store events in the cloud with a free 30-day trial of the Blink Subscription Plan or locally with a Sync Module (sold separately).