Product Information：

Type: BS-10A 5.0 Bluetooth Speaker (without remote control)

Function: card, radio, voice prompt
Type: Bluetooth speaker
Connection method: Bluetooth connection/3.5mm audio cable
Interface type: USB
Frequency response range: 20HZ-20KHZ
Output power: 5W*2
Signal to noise ratio: ≥70db
Power supply: built-in lithium battery
Channel: 2
Playing time: 8 hours
Expansion storage: 32GB
Bluetooth protocol: V5.0
Number of speakers: 2
Effective distance: 10 meters
Operation mode: button
Display: None
Play format: MP3, WMA
Shell material: metal + plastic
Whether to support APP: No
Support format: TF card
Speaker adjustment method: button
Is there a radio function: Yes
Box material: metal + plastic
Appearance size: 380*Φ60MM (length * diameter)

Packing list: 

charging cable, RCA cable, manual