nedis HPBT4000BK Guia De Inicio Rapido página 4

Specifications
Product
Article number
Maximum battery play time (at 50%
volume)
Sensitivity
Voice control
Charging time
Bluetooth® version
Bluetooth® frequency range
Maximum transmission power
Frequency response
Driver diameter
Impedance
Battery capacity
Connections
Power input
On-ear Children Headphones
HPBT4000BK
Up to 8 hours
82 ± 3 dB
Siri, Google Assistant
Up to 2 hours
5.0
2402 - 2480 MHz
4 dBm
20 Hz - 20 KHz
30 mm
32 Ω
180 mAh
USB Type-C™
3.5 mm
5.0 VDC ; 0.5 A