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Wireless Cordless Musical Doorbell Door Bell Chime
Model No.:CTO63416
Description: This wireless doorbell sets feature a bell sound and 25 different music sounds, so you can choose a favor door bell music when the knocking button is pressed. The unit is powered by 2 x AAA batteries.... -
video doorbell/videod door phone/electronic door v
Model No.:CTO27391
Description: video doorbell, video door phone, electronic door viewer... -
Doorbell for Apartment
Model No.:CTO19278
Description: Detailed Product Description: Features:-Supporting up to 32 apartments. Suitable for lower building.- Call conversation function - Door Open (common gate) function - Electronic Ding-Dong ring tone an... -
Doorbell for Apartment
Model No.:CTO19277
Description: Detailed Product Description: Features:-Supporting up to 32 apartments. Suitable for lower building.- Call conversation function - Door Open (common gate) function - Electronic Ding-Dong ring tone an... -
Doorbell for Apartment
Model No.:CTO19276
Description: Detailed Product Description: Features:-Supporting up to 32 apartments. Suitable for lower building.- Call conversation function - Door Open (common gate) function - Electronic Ding-Dong ring tone an... -
Video doorbell with CID telephone
Model No.:CTO19275
Description: Detailed Product Description: Features:- Suitable for a Villa, office building, etc.- 2 in 1:Video Door Phone & Caller ID Phone; - CMOS camera with nightvision function;- B/W CRT Display; ... -
Video doorbell with CID telephone
Model No.:CTO19274
Description: Detailed Product Description: Features:- Suitable for a Villa, officebuilding,etc.- Video Door Phone Caller ID Phone 2 in 1- CMOS camera with night vision function- Color TFT-LCD display ... -
2.4GHz Wireless Doorbell
Model No.:CTO19273
Description: Detailed Product Description: Features:- Suitable for villa and manager's office- 2.4Ghz frequency operation- 8 polyphonic ring tone- Call Conversation function- Door Open function-Range up to 100 me... -
2.4GHz Wireless Vedio Doorbell
Model No.:CTO19272
Description: Detailed Product Description: -Suitable for a Villa and Manager's Office-2.4Ghz Frequency Operation-Call & Conversation Function-Door Open Function-Range up to 100 Meter(Unobstructed Environment)-... -
Video Doorbell for Building
Model No.:CTO19271
Description: Detailed Product Description: Features:- Supporting up to 508 apartments. Suitable for a tall building- Audio Video conversation with visitor- Call door open function by access code up to 500 pin ( ...