SPECIFICATIONS

Alarm Volume: >85 dB(A) at 3 meters

Battery: 10-Year Life Sealed Lithium Battery

Brand Name: NoEnName_Null

Certification: CE,EN14604,CE, UKCA, ROHS, EMC

Choice: yes

Detection Range: 20 to 40 ㎡

Hign-concerned Chemical: None

Material: ABS Plastic

Max. Number of Interconnected Units: 30 wireless units

Model Number: VS01F VH01F

Origin: Mainland China

Product life: 10-Year

RF Frequency: 433MHz

Silence Time: 9 minutes

Type: Smoke Detector

semi_Choice: yes