RM-S507 Outdoor Bluetooth Speaker With Flashlight Portable Small Speaker With Solar Charging Speaker

Function: Radio
Function: call function
Applicable scene: outdoor
Applicable scene: home
Applicable scenarios: mobile and portable
Applicable scene: outdoor lawn
Type: Bluetooth speaker
made in China
Connection method: Bluetooth connection
Interface type: USB
Frequency response range: 60Hz-30KHz
Signal to noise ratio: ≥70db
Power supply mode: built-in lithium battery
Channel: 2
Play time: 8 hours
Expansion storage: 32GB
Bluetooth protocol: 5.0
Number of speakers: 2
Effective distance: 10 meters
Operation mode: button
Applicable people: general
Display: None
Play format: MP3
Shell material: plastic
Whether to support APP: No
Support format: TF card
Speaker adjustment method: button
Is there a radio function: None
Cabinet material: ABS
Appearance size: 213*67*120MM
Colour: Black
color: red
Color: green
Color: light blue
Power supply mode: USB
Waterproof level: not waterproof
Bluetooth version: 5.0
Shell craft: ABS
Built-in battery capacity: 1200 mAh-2000 mAh