Koleer H51 RGB 10W Bluetooth Speaker with 1800mAh Battery – Now Available in Bangladesh at ARTRONYX
Introducing the Koleer H51 RGB Bluetooth Speaker, now available in Bangladesh at ARTRONYX. This stylish and portable 10W wireless speaker is perfect for outdoor activities, parties, and on-the-go music. With vibrant RGB lighting and powerful sound output, it adds a fun and dynamic vibe wherever you take it. Built for convenience, the Koleer H51 supports Bluetooth 5.4, TF cards, USB, FM radio, and TWS pairing, making it a versatile choice for music lovers.
Key Features:
- 10W powerful sound output
- Built-in 1800mAh rechargeable battery
- RGB LED lighting for a party atmosphere
- Supports TF card, USB, FM radio, TWS, and Bluetooth
- Bluetooth 5.4 for stable and quick connectivity
- Compact, durable ABS+PC body – easy to carry
- Perfect for outdoor use, travel, and small gatherings
Specifications:
| Feature | Details |
|---|---|
| Brand Name | Koleer |
| Model Number | H51 |
| Product Name | Koleer H51 Bluetooth Speaker |
| Output Power | 10W |
| Channels | 1 |
| Built-in Microphone | Yes |
| Microphone Support | No (no handheld mic) |
| Bluetooth Version | 5.4 |
| Battery Capacity | 1800mAh |
| Charging Time | 3–5 hours |
| Power Source | Rechargeable Battery |
| Waterproof | No |
| RGB LED Lighting | Yes |
| Display Screen | No |
| Frequency Range | 60Hz – 23KHz |
| Audio Codecs Supported | MP3 |
| Supported Functions | BT, TF, USB, FM, TWS |
| Communication | USB |
| Voice Control | No |
| Remote Control | No |
| Memory Card Support | Yes |
| Application | Outdoor, Party |
| Material | ABS + PC |
| Product Size | 130 × 87 × 105 mm |
