Spec:
Item Type: 2 Way Voice Intercom
Material: ABS
Model: H8
Battery: Rechargeable Lithium Battery 3.7V 2000mAh (Built in)
Use: Widely used in household, office, laboratory environment, medical treatment, etc.
Basic Parameter:
Working Temperature: -20? to 55?
Transmission Distance: 1000m in open area, 20 to 50m through wall
Operating Frequency: 410M to 490M
How to Use:
Install and turn on to use.
PackageList:
2 x 2 Way Voice Intercom
2 x Base
2 x USB Cable
1 x User Manual
Item Type: 2 Way Voice Intercom
Material: ABS
Model: H8
Battery: Rechargeable Lithium Battery 3.7V 2000mAh (Built in)
Use: Widely used in household, office, laboratory environment, medical treatment, etc.
Basic Parameter:
Working Temperature: -20? to 55?
Transmission Distance: 1000m in open area, 20 to 50m through wall
Operating Frequency: 410M to 490M
How to Use:
Install and turn on to use.
PackageList:
2 x 2 Way Voice Intercom
2 x Base
2 x USB Cable
1 x User Manual
