Rulefiss Wireless Earbuds Bluetooth Headphones, Bluetooth 5.3 Earbuds with Immersive HiFi Stereo, 48Hrs Wireless Ear Buds Over Ear, HD Mic, Comfortable Sport Earhooks, IP7 Waterproof in Ear Earphones
These Bluetooth 5.3 wireless earbuds deliver immersive HiFi stereo sound through 14.2mm composite diaphragm drivers and feature flexible 45° earhooks designed for secure, comfortable wear during sports activities. The earbuds offer up to 48 hours of total playtime with the 800mAh charging case and include IP7 waterproof protection, making them suitable for workouts and outdoor use in various weather conditions.
Cheapest shipping from 2.99 €
SKU: B0BXG8HLXX
Stock Status:
In Stock
Delivery Status: 1-3 days
Description
- 3D Hi-Fi Stereo Sound, Crystal Clear Calls: The newest Q38 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 65% (20Hz-20kHz). 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 2 clear microphones and CVC 8.0 noise reduction technology, they can retain 85% of the sound, making the call clearer.
- Bluetooth 5.3, Quick Connection: Rulefiss Q38 wireless earbuds sport uses Bluetooth 5.3 technology and dual-channel transmission, and supports protocols such as HSP, HFP, A2DP and AVRCP. Compared with Bluetooth 5.2, the transmission speed is +150%, the stability is +50%, 51ms low latency, and it is easily compatible with iOS/Android/Windows systems. After pairing the devices for the first time, the Bluetooth earbuds will automatically connect when you take them out of the charging case.
- 10 Minute Quick Charge, 2 Hours of Playback: Our wireless earphones 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 48 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 7g, 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 Bluetooth earphone 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.
Technical Data
| Material | Acrylonitrile Butadiene Styrene (ABS) Plastic |
| Size | 9.25 x 6.28 x 2.85 cm |
| Weight | 71.8 g |
| Color | light rose gold |
| Carrying Case Color | Rose Gold |
| Carrying Case Material | Plastic |
Features
| Model Name | X27 |
| Bluetooth Version | 5.4 |
| Bluetooth Range | 20 Metres |
| Wireless Technology | Bluetooth |
| Audio Driver | Dynamic Driver |
| Driver Size | 14.2 Millimeters |
| Frequency Range | 20 Hz - 20 kHz |
| Impedance | 32 Ohms |
| Sensitivity | 108 dB |
| Audio Latency | 31 Milliseconds |
| Noise Control | Passive Noise Cancellation |
| Water Resistance | IP-X8 Waterproof |
| Recommended Uses | Fitness, Sports, Exercise, Running |
| Ear Placement | In Ear |
| Earpiece Shape | Hook |
| Control Type | Touch Control |
| Special Features | ENC noise cancelling microphones, LED display, One-step pairing, Ergonomic design, Lightweight |
| Battery Life | 75 Hours |
| Charge Time | 1.5 Hours |
| Box Contents | Wireless Charging Case |
| Compatible Devices | Smartphone, desktops, TVs, laptops, game consoles, tablets |
| Headphone Jack | USB |
| Case Dimensions | 4 x 3 x 2 Centimeters |
| Case Weight | 40 Grams |
| Age Range | Adult |
