Bluetooth Wireless Voice Portable Speaker
Bluetooth Wireless Voice Portable Speaker
PRODUCT SPECIFICATIONS
Powerful, clear amplification for classrooms, tours, and promotions.
Specifications
Color: Black
Dimensions: 8.89 cm x 23.88 cm x 11.99 cm
Output Power: 15W
Speaker System: 15W loudspeaker with 7.4V high voltage output
Microphone Type: High-sensitivity wired microphone (standard included)
Wireless Range: Up to 20 meters
Battery Type: Built-in high-capacity lithium battery
Charging Time: 4–6 hours
Working Time: 12–15 hours continuous use
Recording Function: One-key recording (TF card or U disk required)
Audio Support: U disk, TF card, AUX input, mobile phone playback, computer connection
Radio Function: FM radio
Loop Playback: Single cycle / all cycle (long press M key 3 seconds)
Material: Black iron mesh + high-gloss shell with matte finish
Benefits
15W high-power speaker delivers strong, clear sound for large classrooms and conference rooms
UHF wireless support provides up to 20 meters amplification without carrying heavy equipment
Digital smart microphone chip with noise reduction minimizes background interference
Built-in lithium battery supports up to 15 hours of continuous operation
One-key recording function ideal for lectures, training, and announcements
Supports U disk, TF card, AUX, and mobile playback for versatile audio use
Compact design with belt loop allows convenient hands-free portability
Product Description
This Bluetooth UHF Wireless Voice Amplifier is engineered for teaching, lectures, tour guiding, training sessions, and promotional events. Equipped with a 15W high-power speaker and 7.4V voltage boost system, it delivers strong and clear amplification suitable for large classrooms and meeting rooms. The high-sensitivity microphone with integrated digital noise reduction ensures crisp voice projection without unwanted background noise.
TRACK YOUR ORDER
Orders are processed within 1–3 business days and typically delivered within 7–12 business days after dispatch. Some orders may take up to 3 weeks depending on location or peak seasons.
Once your order ships, you'll receive a confirmation email with tracking details. Note that tracking may take a few days to show movement while the package clears customs.
📦 To track your order, message us your order number or email address used at checkout.
If your order hasn't arrived within 45–60 days from shipment, contact us immediately — we guarantee a full refund or replacement.
PRODUCT DISCLAIMER
Product images on Sport Core are for illustrative purposes only. Actual product color, finish, and appearance may vary slightly due to screen resolution, monitor calibration, and lighting conditions.
Dimensions listed are approximate and may have minor manufacturing tolerances. Please refer to the product specifications for accurate details before purchasing.
Sport Core is not responsible for any variation between images displayed and the actual product received. All products are sold "as is" based on the listed specifications.
RETURN & REFUNDS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.
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