20W Classic bluetooth speaker

Material: ABS + Silicone + Iron sheet + Rubber

Charging port: Type-C

Charging voltage/current :5V1A

Bluetooth chipset: AC6966B4

Bluetooth version: 5.3

Bluetooth range: 10M

Horn power: 10W x 2

RMS power: 10W x 2

Charging time: 4-5 hours

Play time:  3-4 hours (75% volume )

Horn specification:4Ω 66mm x 2

Built - in 3000mAh rechargeable battery 3.7V

Signal-to-noise ratio: ≥80db

Input sensitivity: 400mv

Frequency response: 60-18KHZ

Function: BT, TF, USB, FM, TWS,Hands-free calling, 

Bassadjustable, Treble adjustable

Product size: 210mm x 128mm x 90mm

Accessories: 1x charging cable, 1 x user manual