The Yapalong 4000 sleek appearance is cutting edge technology. Yapalong 5000 is developed based on Ref-Comm Yapalong 4000 but has longer range and better sound quality.
It also has improved ability on bypassing body obstruction and resisting electromagnetic and radio-frequency interference.
Yapalong 4000 4 - User Comprises
4 x Radio Units
4 x Premium Refsworld Armholders
1 x USB Recharger 4 point
4 x Yapalong Boom - Mic II Headsets (Pictured)
1 x Plastic Carry Case