JBL M3 Mini Portable Bluetooth Speakers

Key Specifications

• Bluetooth Version: Bluetooth 4.x to 5.0 wireless connectivity (may vary by unit)

• Output Power: Approx. 3–4 W stereo sound

• Battery: Built‑in 300–450 mAh rechargeable battery

• Playtime: About 3–6 hours on a full charge

• Charging: USB / micro‑USB charging support. 

• Frequency Response: ~100 Hz–20 kHz (varies by seller). 

• Range: Bluetooth range up to ~10 m. 

• Dimensions & Weight: Very compact (~50 × 33 mm) and lightweight (~70 g).