high quality recordable wireless door bell

Announcer bell alarm and anti-theft alarm 1.Microphone record or Line-in record 2.Can store 207 piece slogans,music or other

Voice Prompt With Sensor (WT6120F10)

 record bell, Announcer bell alarm,bell ,anti-theft alarm ,security alarm ,security system

Features

* Loop and support WAV format

* Can store 207 piece slogans, message or music, and easy to change.

* A sound of distinct pitch as H1-F1.

* Speaker built-in. Adjustment volume.

* Support downloaded by USB2.0 and fast.

* The human body induction system, 120°angle of view,distance is about 5m.

* With mounting bracket, 180°adjustable angle sensor.

* Power supply by batteries AA or external power.

* Minimal power, and high power conversion rate, more than 90%

* Powerful anti-jamming, it can work well even under the electromagnetism, electromagnetism ware and pulse circumstance

* Operating voltage: DC4.5V

* Audio frequency format: WAV

* Audio rating output power: 0.5W (=8Ω d=1%

* Frequency response:  2020KHz

* Noise voltage≤50MV

* Signal-to-noise≥86db

* Temperature of working environment-1065

* Humidity of working environment: 40%--95%

* Record your voice to the chime, when Human body close, door chime, it will play.

* Record door chime, human body sensor chime

* Human body sensor chime, door chime, record door chime, human body sensor chime, promotion chime

Advantages

* Microphone record or Line-in record,

* Record your voice to the chime,when Human body close ,door chime, it will play.Record door chime,human body sensor chime

Applications

bell alarm,alarm system, human body sensor, door bell...

 Speeding alarm , vehicle speeding alarm , overspeed alarm , alarm ,anti-theft alarm ,security alarm ,security system, bell, chime, door chime, recording voice chime

high quality recordable wireless door bell