Fill any room with sound using the NovexaTech Card Combo Bluetooth Speaker, a compact four-driver speaker built for music, radio, and calls in one portable unit. Designed for desks, kitchens, workshops, and anywhere you want reliable audio without wires, this speaker pairs big output with genuinely useful everyday features.

Four internal speakers work together to fill a room with balanced sound, backed by an output of 5W x 4 and a wide 100Hz–20KHz frequency response for clear highs and real bass. A built-in 2000mAh battery delivers around 8 hours of continuous playback, and Bluetooth 4.2 keeps the connection stable up to roughly 15 meters from your device. Beyond Bluetooth streaming, this speaker also supports card playback with up to 32GB of expandable storage, an FM radio, and hands-free call function  all controlled from simple physical buttons.

Housed in a durable plastic shell measuring 490 x 50 x 50mm, it's built to sit on a shelf or counter and just work. Whether you're listening to music, catching the radio, or taking a call without picking up your phone, this speaker keeps things simple, portable, and dependable.

Key Benefits

• Four drivers deliver full, room-filling sound
• Around 8 hours of playback on a single charge
• Bluetooth 4.2 connects reliably up to 15 meters
• Card playback support with up to 32GB expansion
• Built-in FM radio for hands-free listening
• Hands-free call function without picking up your phone
• Simple button controls for quick everyday use
• Durable plastic housing built for daily use

Features & Specifications

Core Features

• Bluetooth speaker with four internal drivers
• Bluetooth 4.2 wireless connectivity
• Card slot supporting up to 32GB expansion
• Built-in FM radio function
• Hands-free call function with voice prompts
• Button-operated controls
• MP3 and WMA playback support
• Built-in rechargeable lithium battery

Technical Specifications

• Connection: Bluetooth 4.2
• Battery Capacity: 2000mAh built-in lithium battery
• Playing Time: Approximately 8 hours
• Output Power: 5W x 4
• Frequency Response: 100Hz–20KHz
• Signal-to-Noise Ratio: ≥75dB
• Number of Speakers: 4
• Effective Distance: Approximately 15 meters
• Expansion Storage: Up to 32GB
• Functions: Card playback, radio, voice prompt, call function
• Play Format: MP3, WMA
• Shell Material: Plastic
• Dimensions: 490 x 50 x 50mm
• Weight: 1.2kg
• Charging: USB power mode

Installation & Usage

• Charge fully via USB before first use
• Power on and pair with your device over Bluetooth
• Insert a memory card for direct card playback, if desired
• Use the physical buttons to control volume, playback, and radio
• Answer calls hands-free directly from the speaker

Package Includes

• Bluetooth Speaker × 1
• Remote Control × 1
• Charging Cable × 1
• Audio Cable × 1
• User Manual × 1

FAQ Section

1. How long does the battery last?

The built-in 2000mAh battery provides approximately 8 hours of continuous playback.

2. Can I play music without Bluetooth?

Yes. The speaker supports card playback with up to 32GB of expansion, plus a built-in FM radio.

3. How far can I be from my device?

The Bluetooth 4.2 connection maintains a stable range of approximately 15 meters.

4. Can I take calls on it?

Yes, hands-free call function is built in.

5. How many speakers does it have?

Four internal drivers work together for fuller, room-filling sound.

6. What audio formats does it support?

It supports MP3 and WMA playback from card storage.