Rolton E300 Bluetooth Speaker Card Player Kidsren's Early Education Machine Primary School English Listening Machine New Model
Promo Price
¥58.8
SKU List
Gradient powder
58.8
Stock 14439
Gradient green
58.8
Stock 42382
Specifications
| Brand | Le ting |
| Applicable scenarios | Home |
| Patent type | Design patent |
| Time on the market | Autumn 2025 |
| Connection method | Bluetooth connection |
| Frequency response range | 60Hz-15KHz |
| Signal to noise ratio | ≥75dB |
| Number of speakers | 1 |
| Effective distance | 10m |
| Box material | Plastic |
| Appearance size | 59*32*119mm |
| After sales service | Store three guarantees |
| Item number | E300 |
| Color | Gradient green |
| Whether to export | No |
| Power supply mode | Lithium battery |
| Main sales area | 19037968641 |
| Whether to exclusively supply goods for cross-border export | No |
| Patent number | 202430419045.7 |
| Is the source of goods patented? | Is |
| Waterproof grade | Not waterproof |
| Bluetooth version | 5.2 |
| Built-in battery capacity | 1000mah-1200mah (inclusive) |
| Rated power | 3 |
| Product net weight | 300 |
| Rated voltage | 5 |
| Additional features | Insert card |
| Does it have a built-in battery? | Built-in battery |
| Sales | 56821 |
Product Details
