Tour Guide System Rechargeable Portable Waist Speaker with FM, USB, TF/SD Card, Aux & Mic Inputs and Comes with a Head Microphone

• Hi-Fi: Not Hi-Fi
• Activity: Active
• Operation Mode: Wire / Remote Control
• Speaker Material: Plastic
• Application: Commercial
• Certification: CE, RoHS
• Model NO.: BST-31
• Output Power: 30W Max
• Speaker: 3-Inch Full-Range Speaker
• Frequency Response: 100-15K Hz
• Audio Inputs: FM, USB, TF/SD Card, Aux & Mic
• Battery: DC 3.7V/2200mAh Lithium
• Weight: 310g
• Transport Package: Gift Box/Export Carton/Pallet
• Specification: 93*44*104mm
• Trademark: LUCKY-TONE
• Origin: China
• HS Code: 85182100

Product Description

Tour guide system rechargeable portable waist Speaker with FM, USB, TF/SD Card, AUX & MIC inputs and comes with a head microphone

BST-31 is an ultra-portable amplifier with built-in speaker designed to people looking for maximum mobility. BST-31 consists of a 30W amplifier with rechargeable battery (charger included), headset microphone and shoulder strap to carry on. A carry bag is included to bring the system comfortably when is not in use.
Thus, it is great for applications such as teaching, presentation, churches, guides, sports, coaching and advertisement, outdoor entertainment, etc.

Features:
Δ 30W portable amplifier with a 3-inch full-range speaker
Δ USB / SD input for reading and recording MP3 files.
Δ Support FM radio, AUX input, Mic input and earphone output
Δ With echo digital function
Δ With built-in rechargeable Lithium battery
Δ Light in weight and convenient to carry


 SPECIFICATIONS                 BST-31                        

Output power	30W max
Speaker	3-inch full-range speaker
Frequency Response	100-15k Hz
Enclosure Material	ABS
Audio Inputs	FM, USB, TF/SD Card, AUX & MIC
Battery	DC 3.7V/2200mAh Lithium
Size	93*44*104mm
Weight	310g