Key Features:

• Powerful Stereo Sound: Dual 2.75″ speaker drivers deliver 2 × 20W peak output for rich, immersive sound with deep bass—ideal for both indoor and outdoor settings.

• Enhanced Audio with DSP: Built-in Digital Signal Processing (DSP) ensures crisp highs and strong bass, providing a balanced, high-fidelity listening experience.

• True Wireless Stereo (TWS) Pairing: Connect two K2 speakers via TWS for synchronized 360° surround sound—great for parties, movie nights, or KTV-style entertainment.

• Multi-Mode Playback: Supports Bluetooth 5.3 for fast, stable wireless connection, plus USB flash drive input for direct music playback—no smartphone needed.

• RGB Light Effects: Dynamic RGB lighting syncs with your music to create a lively atmosphere, perfect for events, parties, or nighttime use.

• Extended Battery Life: 4400mAh rechargeable battery provides up to 10 hours of continuous playtime to keep your music going all day or night.

• Fast USB-C Charging: Recharges in just 3 hours with support for 1A and 2A input via USB-C—fast and convenient.

• Portable & Durable: Includes a shoulder strap for easy transport and an IPX5 splash-proof rating for outdoor use.

Specifications:

• Product Name: ACEFAST K2 Air Portable Wireless Speaker

• Bluetooth Version: v5.3

• Transmission Distance: ≥10 meters

• Frequency Response: 50 Hz – 20,000 Hz

• Battery Capacity: 4400mAh

• Charging Input: DC 5V⎓1A / 5V⎓2A (USB-C)

• Charging Time: Approx. 3 hours

• Playback Time: Up to 10 hours

• Speaker Drivers: Dual 2.75″ units

• Output Power: 2 × 20W (peak)

• Dimensions: 283 × 124 × 120 mm

• Weight: 1.85 kg

• Waterproof Rating: IPX5 (splash-resistant)

• Playback Modes: Bluetooth, USB flash drive

• Additional Features: RGB lighting effects, detachable shoulder strap included