Item

Parameter

Unit

Technical Parameters about the Radio

FM Frequency Range

88~108

MHZ

AM Frequency Range

530-1600

KHZ

The audio frequency power output

100

Mw

Radio work time after 1 minute cranking

5

Minute

Sensitive degree of the FM

20

Uv

Sensitive degree of the AM

5

mV/m

Parameters of Lighting

Max.brightness

45000

Mcd

Lighting time after 1 minute cranking

30

Minute

Charge for mobilephone

Voltage Output

5.8/6.4

V

Max. Power Output

2.5

W

Max. Current Output

400

Ma

Mobilephones talking time after 3 minutes cranking

2-8

Minute

Main Parts Life-span

LED lifetime

50000

Hour

Plug socket lifetime

5000

Time

The whole unit lifetime

5

Year

Plastic part lifetime

5

Year

Warning

Loudness of warning sound

85

DB

Siren work time after 1 minute cranking

5

Minute