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Portable Mini USB Speaker
Computer & Desktop Speakers

Portable Mini USB Speaker

Model: BTV527 Speakers & Audio Systems
US$21.001,000–2,999 Pieces
US$20.003,000–5,999 Pieces
US$19.006,000+ Pieces
MOQ 1,000 Pieces
Bluetooth Version
3.0+EDR
Driver Unit
3W/4Ω (50mm Dual Voice Coils)
Output Power
4W
Frequency Response
120Hz~18kHz
Material
Metal steel+importing net cloth
Amplification Type
Active
Send Inquiry Full specifications

Specifications

Product namePortable Mini USB Speaker
CategoryComputer & Desktop Speakers
Amplification TypeActive
Speaker MaterialNet Cloth+Metal Steel
UsageMobile Phone, Portable Player, Computer, Home Theater System, Radio, TV, Stage/DJ, Karaoke, Car Handsfree Calls
Model NO.BTV527
Sound Channel2.0
SNR81-90dB
Special FunctionTouch Control
Touch Control FunctionMake Operation More Sensitive
External Import Net ClothCan Make The Sound More Real
Bottom Metal StructureBalance Becomes Better
Transport PackageGift Box+Blister
SpecificationCE, RoHS, GMP
OriginCn
HS Code85182100
Production Capacity60000PCS/Per Month
DesPortable mini usb speaker
MaterialMetal steel+importing net cloth
Bluetooth Version3.0+EDR
Receiving Range≥ 10M (No blocking)
Output Power4W
Driver Unit3W/4Ω (50mm Dual Voice Coils)
Frequency Response120Hz~18kHz
THD≤ 0.16% (@1kHz)
USB Charging Power SupplyDC 5V
Battery TypePolymer Li-ion (built-in) 3.7V, 900mAh
Operating time≥ 8Hrs(default)
Charging time2~3Hrs
Dimension131.5X 80.5X 81mm (W X H X D)
Patent No.201330041107.7
FunctionBluetooth Wireless Connectivity
Payment TermsWe accept any payment terms
Why you choose us1, We are factory, could do according to your needs
CertificateISO9001, Supervising by SGS certificate
PriceUS$21.00 1,000-2,999 Pieces US$20.00 3,000-5,999 Pieces US$19.00 6,000+ Pieces
SupplierShenzhen Shinylong Electronics Co., Ltd.
Data retrieved2026-10-23

Available options

Speaker MaterialNet Cloth+Metal Steel
MaterialMetal steel+importing net cloth
Bluetooth Version3.0+EDR
Output Power4W
USB Charging Power SupplyDC 5V

Product description

The supplier lists this product. Its stated application is Mobile Phone, Portable Player, Computer, Home Theater System, Radio, TV, Stage/DJ, Karaoke, Car Handsfree Calls. The listed model is BTV527. The specifications below reflect the information publicly displayed on the listing. Speaker Material: Net Cloth+Metal Steel. Model NO.: BTV527. Material: Metal steel+importing net cloth. Bluetooth Version: 3.0+EDR. Output Power: 4W. Driver Unit: 3W/4Ω (50mm Dual Voice Coils). Frequency Response: 120Hz~18kHz. USB Charging Power Supply: DC 5V. Battery Type: Polymer Li-ion (built-in) 3.7V, 900mAh.

Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.

FAQ

What is the minimum order quantity for Portable Mini USB Speaker?

The listed minimum order quantity is 1,000 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.

How much does Portable Mini USB Speaker cost?

The published price is US$19.00 – 21.00 per piece, with lower tier prices for larger quantities. Final pricing depends on quantity, options and destination.

Can it be customized with my logo, color or packaging?

Customization depends on the manufacturer and order quantity. Describe what you need and we will confirm the options.

Where do these specifications come from?

Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.

Send an inquiry

Portable Mini USB Speaker
Portable Mini USB Speaker
BTV527 · US$19.00 – 21.00 · MOQ 1,000 Pieces
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