[Shocking sound effects that move the whole audience] High-power amplifier - professional-grade portable speakers
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⏰ Limited time offer: original price ¥495 → final price ¥395
(Stock: last 60 pieces left)

Buy now and enjoy 20% off

1. 🔊 20W power - covers 200㎡ space, no pressure outdoors
2. ⚡ 12 hours battery life - replaceable large capacity lithium battery
3. 🌧️ IPX5 waterproof - normal use in rainy/sandy environments
- Teachers' classes: easily cover 50-person classrooms, and can teach for 3 days without charging"
- Tour guides: clear explanations without straining the voice, and group members will never have trouble hearing"
- Square activities: outdoor performances do not require professional equipment, and one device can handle it"
▶▶▶ This speaker saved our outdoor wedding! The sound was still clear in the heavy rain, and the guests said they could hear it clearly.
Complete functions, no longer a simple sound amplification