Nantong Hannon Electronic Science and Technology Development Co., Ltd

PRODUCTS

Police Directional Electronic Whistle

Police Directional Electronic Whistle(JS-9005)
Features:

Ultralight:22g

Ultra-loud: 50 more decibels than normal whistles

Ultra-far: directional sound output

Ultra-quality: aviation aluminum shell

Ultra-operating: human engineering button

Ultra-economical: structure of rechargeable type

Specifications:

Model

JS—9005

Working Temperature

-20°C— +60°C

Relative Humidity

≤85%(25℃)

Sound Simulation Degree

99%

Sound Mode

Long sound, rapid short sound, rapid long sound

Sounds DB

>120dB

Charging Power

5V1A

Static Working Current

< 400(uA)

Power Supply

Lithium polymer battery

Power Protection

over-charging, over-discharging, overcurrent, short circuit

Battery Capacity

500 (mAh)

Operation Mode

Lightly touch the button, toggle switch

Working hours

> 7 hours

Charging Mode

Constant current trickle charge

IP Grade

IP54

Weight

65g

Dimensions

133 x∅25

Nantong Hannuoan Electronic Science and Technology Development Co., Ltd
Contact:0513-86516863,17714847670;Fax:0513-86516863,Skype:hannon0071,Email:nthnakj@163.com
Address:(3rd floor, east gate of Wanhe Runyuan) No. 166, Zhaoxia East Road, Jinsha Town, Tongzhou District, Nantong City, Jiangsu Province