Electric Buzzer Doorbell for School, House, Building UC4-8"

• After-sales Service: 2 Year
• Warranty: 2 Year
• Type: Mechanism Doorbell
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: UC4-8"
• Style: One-to-Many
• Talkback Type: No
• Automation: Non Automation
• Peephole: Without Peephole
• Wireless: Wired
• Wireless Video Doorbell Function: No
• Application Scope: Hotel ,Shop, Office,Home
• Brand: Longriver
• Waterproof: Not Waterproof
• Power Source: Plug
• Materials: Steel
• Transport Package: Color Box
• Specification: ABS, steel
• Trademark: Longriver
• Origin: China
• HS Code: 85318090
• Production Capacity: 100000PCS/Year
• Package Size: 15.00cm * 15.00cm * 5.00cm
• Package Gross Weight: 0.200kg

Product Description

Product features:

1. Use electromagnet to strike the  steel to voice, with a big size tune, classical and crisp timbre.
2. 110V,220V AC or 12V,24V voltage input
3. Popular buzzer voice
4. High-grade nice appearance
5. Superior quality PC polycarbonate panel, with nice mould polished effect, non yellowing or fade.

It is widely used in super hotel, school, star hotel, factory, Modern apartment and office.

 

Product Description

 

Style: Fire Alarm Bell

Power Source: Corded Electric
Color: Silver White OR Red
Material: Metal
Coil: Double pure copper coil
Operation Humidity: 95%
Voltage: DC12V, DC24V, AC110V, AC220V
Working Hours: 5 minutes
Frequency: 50HZ / 60HZ
Sensor Type: Electrochemical
Diameter: 12''
Assembled Diameter: 12-inch


 

Features

Hard metal shell, not easy to deform, the sound reaches 100db, the maximum range is 600-800 square meters, and it is farther and safer.

Pure copper electromagnetic coil with discontinuity and no electromagnetic interference, strong tapping, stable operation, and long service life.
The surface is coated with electroplating technology to make the material more anti-corrosive and less prone to rust and corrosion.
A portable wired power supply, easy to install, can be installed on the wall, ceiling, and other installation methods.
Choose 12V / 24V / 220V according to the voltage you use. Can be widely used in fire rescue, emergency evacuation, factory alarms, school ringtones, etc.

Any design and voice can OEM.
Quality reliable, the bell can be used more than 5 years.
We have been exported to more than 20 countries.


Hefei Long River Electrical Co.,Ltd.
 
longriver.en.made-in-china.com