Description

Specification:
Brand: Awei
Model: Y333
Bluetooth version: 5.0
Battery capacity: 1800mA/3.7V
transmission distance:> 10m
transmitting frequency: Class 2 (2.5mW)
antenna: built-in
Bluetooth protocol: A2DP/AVRCP/HFP/HSP
Rated power: 5W*2
Distortion degree: THD＜1%
Frequency response range: 60Hz~16kHz
Signal to noise ratio: ≥90
Battery life: >3.5H (100% volume)
Charging time: <3H
Working voltage: DC 3.3V-4.2V
Charging voltage: DC 5V±0.2V
Charging current: ≥1A
Charging interface: Micro USB