Wireless Earbuds Sport, 2025 Bluetooth 5.4 Headphones 3D Bass Hi-Fi Stereo Over Ear Buds, 60H ENC Noise Cancelling Headset with Earhook, IP-X7 Waterproof Earphones Workout Running Gym for Android iOS

Price: $199.99 - $23.99
(as of Oct 10, 2025 08:18:29 UTC – Details)

Product description

2025 New Rulefiss Q38 sports Bluetooth headphones, brand new upgrade

Bluetooth 5.4

Compared with Bluetooth 5.3, the transmission speed is +100%, the stability is +80%

AAC/SBC audio decoder + 14.2mm dynamic unit

Vocals and instruments are detailed, the mids are full, and the bass is deep

CVC 8.0 noise reduction technology

Equipped with 2 mics and CVC 8.0 technology, 80% of the sound can be retained, making calls clearer

Wide Compatibility

Compatible with most Bluetooth-enabled phones, tablets and laptops.

1 Bluetooth 5.4

2 3D HiFi Stereo

3 CVC 8.0

4 Wide Compatibility

Elevate Your Audio Experience Experience Unparalleled Sound Quality

Immerse yourself in a world of rich, detailed audio with our advanced wireless earbuds. Engineered with cutting-edge technology and premium components, these earbuds deliver an exceptional listening experience that will elevate your music, movies, and calls to new heights.

IP-X7 Waterproof

IP-X7 waterproof technology efficiently protects the sports headphones from damage caused by sweat and rain to ensure their lifespan. They are ideal for exercise and sports.

【360 Surround Hi-Fi Stereo Sound, Crystal Clear Calls】The 2025 model Rulefiss wireless headphones sport produce impressively beautiful sound, using an AAC/SBC audio decoder and a 14.2mm composite diaphragm to increase the audio frequency by 75% (18Hz-25kHz). Instrumental details are layered, vocals are clear, resonant bass and authentic highs ensure you feel pure music. At the same time, the Bluetooth headphones have built-in 4 clear microphones and ENC noise reduction technology, they can retain 80% of the sound, making the call clearer.
【2025 Upgraded Bluetooth 5.4】Rulefiss Q38 wireless earbuds sport uses Bluetooth 5.4 technology and dual-channel transmission. The Bluetooth earbuds offer enhanced anti-interference capabilities and optimized channel hopping mechanisms, effectively shielding against external interference. Compared with Bluetooth 5.3, the transmission speed is +100%, the stability is +70%, 41ms low latency.
【60 Hrs Playtime, Dual Power Display】The Bluetooth headphones in ear charging case with LED power display shows remaining power in percentage. Charging case presents its battery from 1%-100% to let you know the current power status of your running headphones and charging case anytime anywhere. Up to 6-8 hours playtime of normal usage on a single charge and boost that to 60 hours playtime with the 800mah compact charging case. With type-C quick charge, it only takes 1.5 hrs to charge the case.
【Comfortable Sports Earhooks, IP-X7 Waterproof】Unlike most sport headphones wireless, Q38 headphones are designed with a soft, ultra-light and flexible 45° earhook structure, which can fit your ears smoothly. And a single earbud is as light as 8g, equipped with 3 different sizes of high-quality silicone earplugs (S/M/L). Also with IP-X7 certified waterproof technology, you can protect the sport earbuds from sweat and rain during sports or daily use. Best choice for workout, running, gym.
【Smart Touch Control, Refined Appearance】Multi-function touch panel on each sport ear bud helps to play, pause, adjust volume, answer, end calls, activate siri and google assistant more convenient. In addition, the appearance of the sport headset is made of 100% glossy coating, with smooth lines, comfortable touch and exquisite appearance.
【Extensive Compatibility, Quick Connection】The wireless earphones for sports are compatible with almost all Bluetooth-enabled devices such as iOS, Android cellphones, TV, smart watches, PC, tablets, laptops, and more (Not compatible with gaming devices). After pairing the devices for the first time, the Bluetooth earphones will automaticall connect when you take them out of the charging case.