English
HOME
ABOUT US
PRODUCTS
Video Intercom Kit
4-Wire Video Intercom Kit
2-Wire Video Intercom Kit
AHD Video Intercom Kit
WiFi Doorbell
Wireless Video Intercom
Apartment Video Intercom System
IP 619 Series
8-Wire 618 Series (Analog)
2-Wire 617 Series
Wireless Doorbell
Battery-operated Wireless Doorbell
Plug-in Wireless Doorbell
Kinetic Wireless Doorbell
Light
Solar Light
Night Light
Camera
Smart Security Camera
Analog Camera
Decoy Camera
Baby Monitor
Audio Intercom
4-Wire Audio Intercom
2-Wire Audio Intercom
Wireless Audio Intercom
Wireless Alarm
Smart Home Security System
WiFi Alarm Sensors
RF Wireless Alarms
EV Charger
NEWS
OEM&ODM
CONTACT US
English
English
中文
Русский язык
Deutsch
Select a Country or Region
English
中文
Русский язык
Deutsch
Wireless doorbell #RL-2R3936
Home
Products
Wireless doorbell #RL-2R3936
- Battery-powered wireless door chime kit
- one push button with 2 chimes
- 38 pleasant chord ringtones
- Millions of learning code and digital transmission to avoid interference effectively
- RF: 433.92MHz ±250KHz
- Working distance ≥150m (open area)
- 4 Levels volume adjustable
- Powered by 3*AA alkaline batteries (not included)
Get Free Quote
Share to
Description
RECOMMAND PRODUCT
Window & Door Magnetic Alarm #RL-9805M
Motion Sensor Alarm #RL-9816C
Two-Wire Audio Doorphone Kit # RL-3212W4NV-2
Motion Sensor Alarm #RL-9816M
Wireless Video Doorphone#RL-7RFC-TY
Water Leak Alarm #RL-9807B
Audio door phone,RL-3212W2NV-2 Two-Wire Audio Doorphone Kit #RL-3212W2NV-2
Audio door phone, # RL-3207A, 2 wires, 16 ringtones, metal panel, lock release, 100 meters
Intercom system,# RL-617-W1 /RL-617-W2 /RL-617-W3/ RL-617-W4
Wireless Audio Intercom #RL-0518B
Wireless Audio Door Phone #RL-0518L
Smart Baby Monitor # RL-5BM1
Get Free Quote
MENU
About us
Products
News
OEM&ODM
Contact Us
PRODUCTS
Video Intercom Kit
Apartment Video Intercom System
Wireless Doorbell
Light
Camera
Audio Intercom
Wireless Alarm
CONTACT US
GUANGDONG ROULE ELECTRONICS CO.,LTD
+86 756 8818129 / 8919265
roule@china-rl.com
No. 12,Pingdong 3rd Road, Nanping Industry Community, Zhuhai City, GuangDong, China
CONTACT US
Submit
Copyright © 2022Guangdong Roule Electronics Co., Ltd.