GD-K01 helmet with intercom set three-party conference 3-way call intercom box

Description

More than 13 years production experience
Professional manufacturer give you professional protection
Intercom details:
Size: 10.5x7.7x4.3cm
Weight: 260g+/-10
Work environment: -20 - 60 degree
Relative humidity: 90% (No condensation)
Physical photos and parts:
Enternal power supply: 12V
Audio output power: 700MW
Features:
1. The two helmet or headset connect to the intercom box for real-time communication. Speak and listen at the same time, nothing need to push.
2.  When the radio talk, the two helmet or headset can listen all the time. If you want to communicate with the outside world through helmet or headset, you need to press the PTT button. After press the PTT button, voice from any of the two helmet or headset can be heard outside.
Packing list:
1. Intercom box; 2. Finger PTT 1mm length 3. Power: AC220V-DC12V
Microphone:  Professional dynamic microphone with high sensitivity sound collection
Speaker: 1W*2
PTT: finger PTT, length: 1m or customized
Connector: 6.3 cable
Application: Paramotor parachute, paratrike, open cockpits, autogyro, coach and student