Kingstar KS-BS71103 IPX4 Waterproof Bluetooth Bottle Speaker
$76.00
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Outdoor Hiking & Waterproof Bottle Speaker
Compact and rugged—designed for adventure. The Kingstar KS-BS71103 is a portable Bluetooth speaker that fits seamlessly inside standard water bottles, delivering rich sound and reliable performance outdoors.
| Specifications | Details |
|---|---|
| Model | Kingstar KS-BS71103 Bluetooth Speaker |
| Bluetooth Version | V5.0 |
| Effective Range | 33 ft (10 m) |
| Material | Polycarbonate (PC) + Silicone |
| Output Power | 3 W |
| Signal-to-Noise Ratio | ≥80 dB |
| Impedance | 4 Ω |
| Battery Life | 2–3 hours |
| Battery Capacity | 650 mAh |
| Features | TF Card Slot, Hands-Free Calling, IPX4 Waterproof Rating |
| Warranty | 12 months |
- ✅ Innovative bottle-integrated design: Perfectly fits standard 500ml–750ml sports water bottles—hands-free, space-saving, and always ready
- ✅ IPX4 waterproof rating: Resists splashes, rain, and trail-side moisture—ideal for hiking, biking, and camping
- ✅ Stable Bluetooth 5.0 connectivity: 33 ft (10 m) range with low latency and broad compatibility (phones, tablets, laptops)
- ✅ Outdoor-ready build: Dual-material construction (PC + silicone) for shock resistance and durability in rugged conditions
- ✅ Multi-function support: Plays music directly from TF cards, enables one-touch hands-free calls, and wakes voice assistants
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