Technical Specifications- BattleBudz NX550

Bluetooth  v5.2
Transmission Range 10m
Compatibility Android/iOS Smartphones, Laptops,Tablets
Charging Port Type-C
Battery Capacity >=180mAh
Playback time Up to 18hrs (70% volume)
Charging time Approx. 2 hours 30 mins
Standby time Approx. 250 hours
Driver Size 10mm
Impedance 16 Ohm
Frequency Response 50Hz to 10KHz
Weight 30g
Magnetic Earbuds Hold Yes