Key product highlights will be added soon.
Detailed specifications will be added soon.
| Product Name | ACEFAST K2 Air Portable Wireless Speaker |
| BT Version | Bluetooth 5.3 |
| Transmission Distance | ≥10 meters |
| Speaker Units | 2 × 2.75″ |
| Peak Power | 2 × 20W (40W total) |
| Battery Capacity | 4400mAh |
| Playtime | Up to 10 hours |
| Charging Time | 3 hours |
| Input | DC 5V⎓1A / 5V⎓2A (USB-C) |
| Frequency Response | 50Hz–20kHz |
| Waterproof Rating | IPX5 |
| Special Features | DSP processor, TWS interconnection, RGB lighting, shoulder strap |
| Size | 283 × 124 × 120mm |
| Weight | 1.85kg |
| Playback Modes | Bluetooth, USB flash drive |
Only approved reviews are published.
No approved reviews yet. Be the first to share your experience.
Questions and answers appear after backend approval.
No published questions yet. Ask the first question.
Products you view will appear here.
YOUR CART
Add a product to see it here.