Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
🎧 Elevate your soundtrack—compact, wireless, and endlessly powerful.
The Luckyu B57 USB MP3 Player combines Bluetooth 4.0 wireless technology with 8GB internal memory and expandable storage up to 64GB. Featuring HiFi lossless audio support, FM radio with over 30 presets, voice recording, and a durable aluminum alloy body with clip, it’s designed for professionals and active users seeking premium sound quality and versatile functionality in a compact, portable device.
| Brand | Luckyu |
| Manufacturer | Luckyu |
| Model | B57 |
| Model Name | mp3 player bluetooth |
| Product Dimensions | 8 x 2.59 x 1.6 cm; 68 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | B57 |
| Memory Storage Capacity | 8 GB |
| Digital storage capacity | 8 GB |
| Tuner Technology | FM |
| Compatible Devices | Earphone, Laptop, Personal Computer |
| Special Features | Equalizer, FM Radio, Voice Recorder |
| Mounting Hardware | Clip, User Manual |
| Display Technology | OLED |
| Standing screen display size | 1.1 Inches |
| Display Type | OLED |
| Power Source | Battery Powered |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Polymer |
| Wireless Type | Bluetooth |
| Connector Type | Aux, Bluetooth, USB |
| Compatible media type | MP3 |
| Media type | Micro SD |
| Includes Rechargeable Battery | Yes |
| Supports Bluetooth Technology | Yes |
| Manufacturer | Luckyu |
| Item Weight | 68 g |
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