All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
4.5/5(13)
Store rating
≤2h
Response Time
≥100%
On-time delivery rate
10%
Reorder rate

Main markets: United States, Chile, United Arab Emirates, Italy, South Africa

GSM One-click Alarm System Two-way Talk Quad Band Emergency Call for Help Worldwide Intercom 3 Calls Backup Battery Optional

No reviews yet
£3744-5241
Minimum order quantity: 1 piece

Usage

hospital/Office/school/banks/bus

Key attributes

Alarm Type

Other

App Support

Other

Feature

Other

Network

Gsm

Model Number

WH-DJQ

Place of Origin

Guangdong, China

At a glance

  • Quad Band GSM: Supports multiple frequency bands (850/900/1800/1900MHz), ensuring reliable communication and emergency calls in various regions worldwide.

  • Two-Way Talk: Enables real-time communication between the alarm system and the user, enhancing the ability to respond to emergencies and provide immediate assistance.

  • Operating Temperature Range: Functions effectively in a wide temperature range (-20°C to +60°C), making it suitable for use in diverse environmental conditions.

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

Alibaba.com order protection

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Money-back protection

Claim a refund if your order doesn't ship, is missing, or arrives with product issues

Finance Service

4 interest-free payments with

Key attributes

Sensor Type
Other
Detection Range
Other
Network
Gsm
App Support
Other
Alarm Type
Other
Material
Other
Feature
Other
Model Number
WH-DJQ
Place of Origin
Guangdong, China
Brand Name
WAYHANG
GSM
850/900/1800/1900MHz
Calling Numbers
3
Two-way talk
Yes
Backup battery
optional
Power supply
AC100-240VDC, 12V
Working consumption
<0.6W
Operating temperature
-20 Degree to +60 Degree
Package size
260*127*87mm
Weight
940g

Packaging and delivery

Selling Units
Single item
Single package size
30X20X10 cm

Lead time

Product descriptions from the supplier