megaphone with battery 120db

Brand Name:OEM

Model Number:JM-10RW

Place of Origin:China

... of the device, the battery life, and the durability of the construction. It is also important to choose a model with a battery capacity that is sufficient for the intended use. Battery-powered megaphones typically use a rechargeable battery, such as a

Brand Name:UM AUDIO

Model Number:UM1001

Place of Origin:China

Megaphone Excellent Quality 30W Battery Powered Rechargeable Portable megaphone AUDIO-Application Public Address, School, Store and Shop, Government... AUDIO-Features * Strong ABS material * Ergonomic grip design * Digital sound solution * Built-in rechargeable battery...

Place of Origin:Ningbo,China

Brand Name:YONGTUO

Model Number:YT

...pcs battery) 4.Material:Plastic With these megaphones, the whole crowd will pay attention to you - make large events, such as sport, tours, or demonstrations, easy to organize. The deciding factors: its light weight, ...

Brand Name:NIACONN

Model Number:BIK-USB01

Place of Origin:china

... battery with CREE led and 120db speaker BIK-USB01 waterproof USB bike light Highlight: LED usb bike front light, Can work as mountain bike light. WITH 120db E-SPEAKER inside CREE XPE LED 5W,with brightness 250LM USB rechargeable 1200mAh lithium battery ...

Model Number:UM-1

Place of Origin:China

Brand Name:DEKEN

Megaphone MP-101 INSTRUCTION Dry Cell or Rechargeable Lithium Battery All ABS Body, Sturdy Yet Light Weight Built-in Siren, Whistler and Hoot 120 seconds Voice Recording Function Support SD-card, U-disk and Audio Line In Support MP3,WAV SPECIFICATIONS Power Output: 80 Watt Max Voice Range: 0.7 km Power Source: 8 x “D” Cells or D-3 Lithium Battery Operation Battery...

Brand Name:OEM

Model Number:6ah battery pack 18650

Place of Origin:China

...Battery 3.7v Rechargeable Li-ion Battery OEM Li-ion battery pack 300~6000 mah 3.7V 7.4V 11.1V 14.8V 18650 OEM Li-ion battery pack 300~6000 mah 3.7V 7.4V 11.1V 14.8V 18650 32650 26650 26500 21700 16500 14500 lithium ion battery pack 18650 3.7V 6000mAH Lithium Ion Battery only for Rs 18650 Rechargeable Lithium Megaphone 3.7 Volt Li-ion Battery With built in Battery...

Brand Name:KINWEIRR

Model Number:KW54

Place of Origin:CHINA

...120db For Home Security Feature: 1. Window and door security alarm 2. Secures doors or windows 3. Easy installation with sticky 3m pads 4. No wiring required 5. 120db instant alarm 6. Operates with all sliding windows and hinged doors 7. Powered by 3*LR44 battery...

Brand Name:no

Model Number:SW-1

Place of Origin:Ningbo,China

...Megaphone Foldable Bullhorn Handheld Grip Loud Clear Voice Amplifier Loudspeaker 3W waterproof plastic handheld megaphones -Detailed Product Description Dimension: diameter 97xL155mm Power: Rated 3w RMS/5w MAX Function: Talk, Siren, With built-in Microphone Sound Cover Approx:150m Transit Shock Resistant Battery...

Place of Origin:China

Brand Name:NEWGOOD

Model Number:NEWGOOD SPEAKER-N202

...Megaphone Support Professional Voice Amplifier Speakers Features 1 Features 2 Features 3 Most Stable popuplar performance and hottest sale professional wired mic version model in last 5 years. Standard Micro USB charging port design,common design compatible for your andrio phone cable line. Led Screen Details Show,include battery...

Brand Name:Aonike

Model Number:BT81

Place of Origin:GuangDong,China

... Response: 20Hz to 20KHz Sensitivity: 120dB+/-3dB Impedance: 32 ohm+/-15% Battery capacity: 35mAh*2 Battery capacity of charging case: 350mAh Battery Version: Lithium Battery Operation Distance: 10m Charge time: 1+/-0.5 hours Via Micro 5pin USB Port

Brand Name:Xianfeng

Model Number:E80

Place of Origin:Made In China

... Diagnostic Scanner --Dynamic range: 0~120dB adjustable; --Display mode: B,B/B,M,B/M,CFM,CMF/B,PDI,B/PW,CW etc mode; --Application mode: abdomen, kidneys, urinary system, obstetrics, ...

Brand Name:SIXWGH

Model Number:WHM07

Place of Origin:CE/FCC/ROHS

...wireless range of 100 meters, and a powerful 120dB alarm volume. The Smart Alarm Sensor is powered by a CR123A battery and is equipped with advanced Wi-Fi technology. It is also equipped with a special SOS red button to quickly alert authorities in case of

Place of Origin:CHINA

Brand Name:JSUS

Model Number:SL-650

...Metal Cover For Double Protection 3.Magnetic Dynamic Sounders With 120DB At 1m 4.Positive/Negative Siren Trigger 5.Positive/Negative Flash Trigger 6.Battery Backup 7.Len Corlors In Red,Blue,Orange,White 8.3 Way Tamper Switch Protection 9.Size:270(L)*193(W)*...

Brand Name:LB

Model Number:LB-001

Place of Origin:China

2020 High Quality TWS wireless bluetooth earphone Earbud 5.0 Headphones waterproof wireless earphone Name TWS wireless blue tooth earphones with LED dlight Model NO. G-E48 Blue tooth Version V5.0+EDR Sensitivity 120+/-5dB Earphone battery 50mAh Charging ...

Categories:Power Failure Alarm

Country/Region:china

Product Description 1. Product features: The power failure alarm is also called the power failure alarm and the computer room power failure alarm. When the power grid is cut off or the power supply wire or cable is cut, it will immediately sound the horn...

Brand Name:TYXD

Model Number:TYXD-H01

Place of Origin:China

Outdoor Metal Waterproof Heated AED Cabinet With Alarm System This cabinet is suitable for all brands of AEDS. The cabinet is available in any color and can be ordered with or without heating system.Keep actitivty of the battery of defibrillators in the ...

Place of Origin:China

Model Number:GS-RD339

... radio: AM: 520 - 1710KHZ, FM: 76 - 88 ( 88 - 108 ) MHz ● Can support a variety of emergency phone charging ● Alarm is about 120dB ● Power source: Dynamo, battery, solar ● Built-in 500mAh lithium battery,

Place of Origin:China

Brand Name:JSUS

Model Number:JS-GB518

... Voltage:10-15VDC Current Consumption sandby: 20mA at 12VDC Backup Battery:7.2V 500mA rechargeable Siren Current: 220mA at 12VDC Flash Current:180mA at 12VDC Siren Output: 120dB fro twin sounders Flash Rate: Once per 1 second Tamper Trigger: 5 second, 3