GSM/3G Hotline Telephones,Outdoor Handset Emergency Telephone with battery for campus,Parking Lot

Place of Origin:

Guangdong, China

Brand Name:

J&R

Model Number:

JR204-CB

Type:

Prison Telephone

Voice Mail:

Yes

Material:

Robust Cold Rolled Steel

Certificate:

FCC RoHS CE(EMC,LVD) SASO ISO9001

Hotline:

Yes

Operating temperature:

-40°C to +70°C

Storage temperature:

-40°C to +70°C

Protection type:

IP55-IP65

Hookswitch:

Magnetic reed hook switch to reduce parts subject to wear

Application:

Prison,Jail,Airport,Hospital

Communication Type:

Full duplex

Ringer volume:

90~95dB(A) at a distance of 1 m