• 40mm large dynamic coil unit, better sound quality

• Bluetooth-compatible 5.0 technology, stable signal, 10m effective distance
  

• Noise cancellation makes clear call

• Adjustable headband and soft earmuff, comfortable to wear

• Folding and space-saving, easy to store and carry

• Download ZEALOT APP to listen massive radio stations
  

• With 3.5mm universal audio jack

• With LCD display screen
  

Specification:

• Battery capacity: 500mAh

• Speaker: 32Ω * 2

• Charging voltage: DC 5V

• Bluetooth-compatible version: V5.0

• Transmission distance: 10m

• Working voltage: 3.7V

• Frequency response: 20Hz-20KHz

• Distortion: ≤1%

• Signal to noise ratio: 85~100dB

• Talk time: 8 hours

• Play time: 10 hours

• Charging time: 2.5 hours

Compatible with:

• Apple and Android devices with Bluetooth-compatible function