Description
Specification: Bluetooth standard protocol: Bluetooth 5.0 + EDR BLUETOOTH BASIC MODE: A2DP,HSP,HFP Audio decoder: ACC SBC Play time:30hours Charging time:3-3.5 hours Left and right channel isolation: -82 dB Maximum output power: 50mW Operating voltage: 3.7v Interface Type: 3.5mm Battery capacity: 600mAh Low battery reminder: Reminder when the voltage is lees than 3.2v, remind once every 5 seconds, 3.1v shutdown.