Smart Wireless WiFi Video Doorbell, Door Intercom, Security Camera

• With good penetration and a long reception range of up to 300 m (open space).
• Easy to install and no wiring required.
• Easy wall mounting with double-sided adhesive or screws.
• 55 optional built-in tones and 5 adjustable volume levels from 0 to 110 dB. The transmitter is IP55 waterproof.
• Perfect for office buildings, hotels, homes, hospitals, etc.
• Chime range level LED indicator Open door alarm Business/Office/Home/Shop upon entry

Easy to install and no wiring required.

Easy wall mounting with double-sided adhesive or screws.

55 optional built-in tones and 5 adjustable volume levels from 0 to 110 dB.

The transmitter is IP55 waterproof.

Perfect for an office building, hotel, home, hospital, etc.

Specifications:

Reception distance: up to 300 m (open space)

Volume: 0-110 dB, 5 adjustable levels

Tone: 55 tones

Frequency: 433.92 MHz ± 280 kHz

Power supply:

- Transmitter: 1 x 12V 23A battery (NOT INCLUDED)

- Receiver: 3 x AAA batteries (NOT INCLUDED)

Transmitter size: 35 x 85 x 15 mm

Receiver size: 82 x 82 x 31 mm

NOTE:

1. Do not mount this transmitter on a metal door, as this will weaken the signal range.

2. The receiver should be as far away as possible from electrical devices with strong electromagnetic radiation.

3. The actual signal reception range will be affected by the environment of use (TV, computer, stereo system, etc.).

Package Contents:

1 x Transmitter

1 x Receiver

1 x Mounting Accessory Pack

1 x User Manual