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JOYROOM Open-Ear Wireless Earbuds Bluetooth 5.4 Headphones Sport IPX4 Waterproof Ear Buds for During Running/Workout Black
4.4 (112 items)
Limited Time SaleUntil the end
17
10
25
$54.00 cheaper than the new price!!
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New $90.00
Product details
| Management number | 209132901 | Release Date | 2026/03/29 | List Price | $36.00 | Model Number | 209132901 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Ultra-Light Open-Ear Design】Each earbud weighs just 10g, featuring a featherlight, non-invasive ear hook structure for all-day pressure-free wear. The open-ear design promotes airflow, reducing skin irritation and infection risks
- 【50-Hour Immersive Playback System】The charging case delivers a total of 50 hours of runtime, with 12.5 hours per single charge. An LED digital display provides real-time battery percentage tracking for uninterrupted audio
- 【16mm Dynamic Drivers & Directional Sound Field】 Enhanced bass performance via a proprietary algorithm, combined with directional audio transmission to minimize 80% sound leakage, ensuring privacy in public spaces. Optimized for music, calls, and podcasts
- 【Bluetooth 5.4 & Smart Touch Controls】Auto-pairing upon removal from the case, supported by dual-channel transmission for stable, low-latency connectivity. Customizable touch commands (volume, playback, calls) streamline interaction
- 【Open Environmental Awareness & IPX4 Durabilit】Natural ambient sound integration for safety during urban commutes. IPX4 waterproofing resists sweat and rain, ideal for running, cycling, and gym workouts
| Color | Black |
|---|---|
| Brand Name | JOYROOM |
| Model Name | JR-OE4 |
| Unit Count | 1.0 Count |
| Item Weight | 0.14 Kilograms |
| Control Type | Touch Control |
| Manufacturer | JOYROOM |
| Model Number | JR-OE4 |
| BuiltIn Media | Wireless Charging Case |
| Control Method | Touch |
| Earpiece Shape | hook |
| Headphone Jack | No Jack |
| Frequency Range | 20Hz-20KHz |
| Number of Items | 1 |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 5.4 |
| Compatible Devices | Smartphones, Tablets, Laptops, Desktops, Smart Speakers |
| Enclosure Material | Plastic, Silicone |
| Additional Features | Open-Ear Design, Bluetooth 5.4, Smart Touch Controls, IPX4 Waterproofing |
| Wireless Technology | Bluetooth |
| Battery Average Life | 12 Hours |
| Warranty Description | 2 year |
| Age Range Description | Adult |
| Water Resistance Level | Water Resistant |
| Connectivity Technology | Wireless |
| Headphones Ear Placement | Open Ear |
| Specific Uses For Product | Sport |
| Headphone Folding Features | Open Ear |
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