Police Eod Robot Surveillance Balls For Wireless Real - Time Intelligence System

Surveillance Ball

Description:

The Surveillance ball is a system specially designed for wireless real-time intelligence. The sensor is round in 

shape like a ball. It is rugged enough to survive a hit or knock and can be thrown to distant area where might be 

dangerous. Then it transmits real-time video and audio to monitor simultaneously. Operator is able to observe 

what is going on in hidden place without being at dangerous place. Thus, when you have to take measures in a 

building, basement, cave, tunnel or lane, risk is reduced. This system is applicable to policeman, military 

policeman and special operation force to take anti terrorism action or maintain surveillance whether in city, 

countryside or outdoors.

1, main performance index:

Transmission range: 30 meters with barrier;

                 150 meters in outdoor clearing.

1, Surveillance ball:

Auto-scan mode: 360° consecutive rotation, rotating speed: 4 r/m, quiet operation;

Manual operation mode: rotate it clockwise/ anticlockwise to acquire target.

Camera: 1/3″, colored; FOV: 55°

Audio/ microphone resolution: 12V, no more than -3dB; detects human voice from a distance of about 8 meters.

Surveillance coverage: omnibearing surveillance; S/N: over 60dB;

Illumination: NIR-LEDs; Illumination distance: 8 meters

Light sensor enables automatic activation and deactivation of the illumination source according to lighting 

conditions.

Audio/ video output: wireless

Data input and output: wireless

Dimension: 85-90mm

Weight: 580-650g

Safety operation procedure

Cast distance: About 25 meters                cast height: 2.3m

2, Display controller

The display controller enables display of 2 sensors alternately.

Resolution: 1024×768, colored;

Display screen size: 10 inches;

Monitor type: TFT;

Contrast: contrast control 1:200;

Audio output: 3.5mm earphone jack;

Battery: smart lithium battery, 12 V, 3600mAh;

Operation time: 5 hours;

Recharge time: 8 hours

Size (aerial excluded): 227 × 177 × 44mm, weight: 15000g.

Night illumination

Designed with night illumination in darkness, it can survey target zone within 8 meters clearly in total darkness 

with NIR-LEDs on. The beam of the light is invisible to human naked eyes so that secret investigation can be 

achieved. NIR-LEDs illumination source is able to adjust automatically according to lighting condition.

Company Introduction

In 2008, Beijing Hewei Yongtai Technology Co., LTD was established in Beijing.Focus on the development and operation of special safety equipment, mainly serve the public security law, armed police, military, customs and other national security departments.

In 2010, Jiangsu Hewei Police Equipment Manufacturing Co., LTD was established in Guannan.Covering an area of 9000 square meters of workshop and office building, it aims to build a first-class special safety equipment research and development base in China.

In 2015, a military-police Reserch and development center was set up in Shenzhen.Focus on the development of special safety equipment, has developed more than 200 kinds of professional safety equipment.

Staff from Headquarters

Staff from Shenzhen research centre