• No products in the cart.
      • [[item.title]]

        specifications: [[item.skuinfo]]

        price: [[item.currency]][[item.price]]

        [[item.currency]][[item.allPrice]]

  • You'll also love

    [[item.title]]

    [[item.currency]][[item.discount_price]] [[item.currency]][[item.price]]

    ADD
CHECKOUT [[currency]][[allPrice]]

Price

[[listData.currency]][[listData.discount_price]] [[listData.currency]][[listData.price]] save [[parseInt((1-listData.discount)*100) ]]%
[[listData.product_sku.sku_code.show_name]]
[[item.name]]
more
retract
Please select [[listData.product_sku.sku_code_add.show_name]]
[[listData.product_sku.sku_code_add.show_name]]
ADD TO CART BUY NOW ADD TO CART BUY NOW
TRUSTED STORE

This store has earned the following certifications.

  • Certified Secure Certified
  • 100% Issue-Free Certified
  • Verified Business Certified
  • Data Protection Certified
christmas vacation deals 2024
Unlock Exclusive Deals Now!
Limited-time special prices shop your favorites before they're gone! Click below to start saving!
Go to see

Shop / jlab go air sport

Bluetooth 5.3 Wireless Earbuds for Workout/Running

$ 23.99   $16.79   save 30%
[[pageData.product_sku.sku_code.show_name]]
Selected product: [[dectitle]]
[[item.name]] [[pageData.currency]][[item.price]]
[[pageData.product_sku.sku_code_add.show_name]]
Please select [[pageData.product_sku.sku_code_add.show_name]]
Quantity
ADD TO CART
Free World wide Shipping
30 Day Money Back Gurantee
visa
mastercard
american-express
discover
JCB

Rulefiss is a smart device brand founded in 2018, offering a wide range of products including smartwatches, Bluetooth earbuds, and Bluetooth speakers. The company combines fashion and innovative technology to create smart devices that serve as personal style carriers.

The new Rulefiss Q38 sports Bluetooth headphones feature Bluetooth 5.3 technology, offering a significant improvement in transmission speed (+150%) and stability (+50%) compared to Bluetooth 5.2. Equipped with an AAC/SBC audio decoder and a 14.2mm dynamic unit, these headphones deliver detailed vocals, full mids, and deep bass, providing an exceptional audio experience.

Addressing the importance of clear communication, the Q38 sports Bluetooth headphones are equipped with 2 microphones and CVC 8.0 noise reduction technology, which can retain 80% of the sound, ensuring clearer calls. The headphones are also widely compatible with most Bluetooth-enabled devices, including phones, tablets, and laptops.

In terms of design, the Q38 sports Bluetooth headphones feature a soft, ultra-light, and flexible 45° earhook structure, ensuring a comfortable fit. With IP7 waterproof certification, these headphones are protected from sweat and rain, making them the ideal choice for workout, running, and gym activities.

The charging case of the Q38 sports Bluetooth headphones offers a convenient 10-minute quick charge, providing up to 2 hours of playback. The case also features a LED power display, allowing users to monitor the remaining battery life of both the headphones and the case. With a total playtime of up to 48 hours, these headphones offer extended usage before needing to be recharged.

The Q38 sports Bluetooth headphones also boast smart touch controls on each earbud, enabling users to conveniently manage music playback, volume, calls, and voice assistant commands. The refined appearance of the headphones, with a 100% glossy coating and smooth lines, adds to their overall aesthetic appeal.

In summary, the Rulefiss Q38 sports Bluetooth headphones combine advanced features, such as Bluetooth 5.3, 3D HiFi stereo sound, CVC 8.0 noise reduction, and IP7 waterproof protection, with a comfortable and stylish design, making them an excellent choice for those who enjoy an active lifestyle while seeking a premium audio experience.

product information:

AttributeValue
noise_controlNone
frequency_response20 KHz
sensitivity98 dB
headphones_jackUSB-C
model_nameQ38
connectivity_technologyWireless
wireless_communication_technologyBluetooth
special_feature3D Hi-Fi Stereo Sound, Fast Charging, Calls Microphone Feature, Security-Fit, CVC 8.0 Noise-lsolating, Sweatproof, IPX7 Water Resistant, Dual LED Digital Display, Type-C Quick Charge, Long Battery Life, Lightweight, Single/Twin mode, Flexible Earhooks, Working/Gym/Fitness/Running/Sports
included_componentsUSB-C cable * 1, Q38 Bluetooth headset * 2, User Manual (English, Spanish, French, etc) * 1, 800mAh charging box * 1, Soft silicone ear caps * 6 (L/M/S)
age_range_descriptionunisex
materialPlastic
specific_uses_for_productSport
charging_time2 Hours
recommended_uses_for_productSport
compatible_devicesFor iOS Phones. For Android Phones: Samsung, Huawei, 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.
themeSports
control_typeTouch Control
cable_featureWithout Cable
water_resistance_levelWaterproof
styleBluetooth 5.3
control_methodTouch
number_of_items1
controller_typeTouch Control
battery_life48 Hours
audio_driver_typeDynamic Driver
bluetooth_range15 Meters
bluetooth_version5.3
carrying_case_battery_average_life48 Hours
carrying_case_battery_capacity800 Milliamp Hours
carrying_case_battery_charging_time2 Hours
carrying_case_length92.5 Millimeters
carrying_case_width62.8 Millimeters
carrying_case_height28.5 Millimeters
carrying_case_weight55.18 Grams
carrying_case_materialPlastic
carrying_case_colorBlack
audio_latency31 Milliseconds
audio_driver_size14.2 Millimeters
earpiece_shapeHook
is_autographedNo
is_electricNo
manufacturerRulefiss
product_dimensions3.62 x 2.44 x 1.1 inches
item_weight2.08 ounces
item_model_numberQ38
batteries2 Lithium Polymer batteries required. (included)
customer_reviews
ratings_count6218
stars4.4
best_sellers_rank#571 in Electronics (See Top 100 in Electronics)
#99 in Earbud & In-Ear Headphones
is_discontinued_by_manufacturerNo
date_first_availableSeptember 12, 2023
country_of_originChina
BUY NOW BUY NOW