Rulefiss Wireless Earbuds, Bluetooth 5.3 Headphones Sport Wireless Headphones, HD Mic Noise Cancelling Earbuds, 48H Playback Wireless Earphones Dual LED Display, USB-C, IP7 Waterproof, for Running Gym
| Control Method | Touch |
| Controller Type | Siri |
| Control Type | Volume Control |
| Unit Count | 1 count |
| Item Weight | 71.8 Grams |
| Water Resistance Level | Waterproof |
| Carrying Case Material | Plastic |
| Is Electric | No |
| Antenna Location | Sport, Running, Exercising |
| Compatible Devices | iOS Phones. Android Phones: Samsung, Galaxy , Huawei P/Mate Series, Xiaomi, ZTE, Lenovo, OPPO, Vivo,SONY, HTC, LG, and other smartphones with iOS 9.0/Android 5.0 or above and Bluetooth 4.0 or later. |
| Cable Features | Detachable |
| Additional Features | IP7 Waterproof |
| Enclosure Material | Plastic |
| Specific Uses For Product | Sport |
| Headphone Folding Features | Over Ear |
| Earpiece Shape | Hook |
| Headphones Ear Placement | Over Ear |
| Carrying Case Color | Rose Gold |
| Style Name | Bluetooth 5.3 |
| Theme | Sport |
| Color | Rose Gold |
| Battery Average Life | 48 Hours |
| Battery Charge Time | 1.5 Hours |
| Carrying Case Battery Charging Time | 1.5 Hours |
| Carrying Case Battery Average Life | 48 Hours |
| Wireless Technology | Bluetooth |
| Bluetooth Version | 5.3 |
| Bluetooth Range | 10 Meters |
| Connectivity Technology | Wireless |
| Frequency Range | 20Hz-20kHz |
| Audio Driver Type | Dynamic Driver |
| Frequency Response | 20 KHz |
| Sensitivity | 108 dB |
| Impedance | 24 Ohm |
| Noise Control | None |
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