| Management number | 213913795 | Release Date | 2026/04/12 | List Price | $10.00 | Model Number | 213913795 | ||
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| Color | Black |
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| Theme | Sports |
| Brand Name | JOYROOM |
| Model Name | JR-OE4 |
| Style Name | Classic |
| Unit Count | 1.0 Count |
| Control Type | Touch Control |
| Manufacturer | JOYROOM |
| Model Number | OE4 |
| BuiltIn Media | Wireless Charging Case |
| Noise Control | None |
| Control Method | Touch |
| Earpiece Shape | Hook |
| Headphone Jack | No Jack |
| Bluetooth Range | 10 Meters |
| Frequency Range | 20 Hz to 20,000 Hz |
| Number of Items | 1 |
| Audio Driver Size | 16 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 5.4 |
| Compatible Devices | Cellphones, Tablets |
| Enclosure Material | Silicone |
| Wireless Technology | Bluetooth |
| Battery Average Life | 12.5 Hours |
| Warranty Description | 2 year |
| Age Range Description | Adult |
| Water Resistance Level | Waterproof |
| Connectivity Technology | Wireless |
| Headphones Ear Placement | Open Ear |
| Specific Uses For Product | Business, Entertainment, Travel |
| Headphone Folding Features | True Wireless |
| Carrying Case Battery Average Life | 50 Hours |
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