Not in ear type earpiece receiver 511R with UV disinfection charging case

Earpiece piece receiver for tourists and audience
  • 511R
  • Customized


511R works as radio earpiece receiver / radio guide receiver for the listener. 

Matched with all radio transmitters in BCT category.


Waveband: UHF 600MHz-900MHz (customized); size: 50*22*12mm

Weight: 14g; channel numbers: 18 - 200 channels (customized)

Working distance: 150meters; working time: 7.5 hours

Battery: lithium polymer battery; 

charging method: USD cable / charging base

Accessories: plastic hook

Recent customer cases;
we appreciate every meeting with our customers.