Wireless Earbuds Bluetooth Headphones Sport for Workout/Running/Gym

Rulefiss, a smart device brand founded in 2018, offers a wide range of products, including smartwatches, Bluetooth earbuds, and Bluetooth speakers. The company's mission is to combine fashion and innovative technology to transform smart devices into personal style accessories.

The Rulefiss Q38 sports Bluetooth headphones are the brand's latest upgrade, featuring an AAC/SBC audio decoder and a 14.2mm dynamic unit for detailed vocals, full mids, and deep bass. These headphones are equipped with 2 microphones and CVC 8.0 noise reduction technology, which can retain 80% of the sound, ensuring clearer calls.

Designed for wide compatibility, the Q38 Bluetooth headphones can be connected to most Bluetooth-enabled devices, including phones, tablets, and laptops. Each earbud can be used independently, allowing users to share the experience with friends or use both headphones simultaneously for powerful stereo sound.

The Q38 headphones are also IP7 waterproof, making them ideal for exercise and sports activities. The soft, ultra-light, and flexible 45° earhook structure ensures a comfortable fit, and the three different sizes of silicone earplugs (S/M/L) accommodate various ear shapes.

With Bluetooth 5.3 technology, the Q38 headphones connect quickly and stably within a 15-meter range, with lower latency and power consumption. The headphones support Bluetooth protocols such as HSP, HFP, A2DP, and AVRCP, and automatically connect when removed from the charging case.

The wireless charging case provides up to 48 hours of playtime, with a dual LED display showing the remaining power percentage of both the headphones and the case. The case can be quickly charged using a Type-C cable, taking only 1.5 hours to reach full capacity.

The Q38 headphones feature a multi-function touch panel on each earbud, allowing users to control music playback, adjust volume, answer and end calls, and activate voice assistants like Siri and Google Assistant, providing a seamless user experience.

In conclusion, the Rulefiss Q38 sports Bluetooth headphones offer a well-rounded package of audio quality, comfort, durability, and smart features, making them an excellent choice for fitness enthusiasts, sports enthusiasts, and anyone seeking a versatile and stylish wireless headphone solution.

product information: