Type : Bluetooth Speaker
Connection method: Bluetooth connection
Interface Type : USB
Battery capacity: 1800
Frequency response range: 60Hz-15KHz
Output power: 4W*2
Signal to noise ratio: ≥70db
Power supply mode: built-in lithium battery
Channel: 2.2
Play time: 6 hours
Extended storage: 32GB
Bluetooth protocol: 4.1
Number of speakers: 2
Effective distance: 10 meters
Function: waterproof, voice prompt, card, radio, call function
Mode of operation: Buttons Applicable people General
Display : no
Shell material: fabric
Whether to support APP : No
Support format: U disk
Speaker adjustment mode: button
Is there a radio function: Yes
Box material : plastic
Appearance size 22.5*9.5*6.5cm
Product weight 1.075 (KG) Packing
list audio cable, data cable, manual
Power mode USB