DC Wireless Doorbell RL-3996 | Consumer Electronics | Internet of Things | Parts, Electrical Electronic Supplies | Access Control System

DC Wireless Doorbell RL-3996

Mainland China

Booth: 3CON-S47 , 3B-B02 | hktdc.com Showcase Zone, Security Products | Cantonese Business Go Global, Cantonese Business Go Global

Product Specification

Application

Apartment, Villa, Office

Customised

Yes

Power Source

Dry Battery

Brand

Roule

Model No.

RL-3996

Product Description

Description	Picture
60 ringtones, colorful light. 5 levels for volume adjustment. Color changing LED indicator. Adopt learning code technology to effectively avoid interference. Battery: DC 4.5V(1.5V/AA/LR6*3) Frequency: 433.92MHz±250KHz Distance: 150~300m (Open Area) Working Temperature: -10°C~50°C Use Environment: Indoor

Description

Picture

60 ringtones, colorful light.

5 levels for volume adjustment.

Color changing LED indicator.

Adopt learning code technology to effectively avoid interference.

Battery: DC 4.5V(1.5V/AA/LR6*3)

Frequency: 433.92MHz±250KHz

Distance: 150~300m (Open Area)

Working Temperature: -10°C~50°C

Use Environment: Indoor