SPECIFICATIONS

Brand Name: NoEnName_Null

Hign-concerned Chemical: None

Origin: Mainland China

Connection Type: WireLess

Display: None

Feature: None

Item Type: Wireless Doorbell

Itercom: No

Alarm: No

Certification: none

Choice: yes

Wireless Door Bell

No wiring required,just plug it in and use it at any time.

1.32 Melodies

2.Easy installation

3.Digitalcircuit withoutcrosstalk

4.Volume adjusted 4 levels

5.120Mong distance120m long -distance signal transmission
(In the open area)One bell for each door to distinguish front and rear doors

Different buttons can set different sounds to easily identify which door the person is coming from.

1.A button trigger-the host plays A ringtone

2.B button trigger--the host plays B ringtone4 VOLUME LEVEL WITH LED INDICATOR

Product details

Applicable type:Wirelessdoorbell switch

Working current:<100mA

Volume: 85dB

Product material:ABS flame retardant material

working temperature:-10℃~50℃

Applicable places:For indoor use

Line frequency:433Mhz

Working voltage:AC100-230V

Additional support:152712262 encoding chip

Appearance size:Seethe dimensional chart above for details

Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.