$49.99 - $45.99
(as of Nov 28,2021 00:54:16 UTC – Details)
Bluetooth V5.1 Technology
Support HSP, HFP, A2DP, AVRCP. Provides in-call stereo sound.
Greatly improve the transmission speed and providing you with a low-latency listening experience.
The sport headphones can compatible with Apple mobile phones and supports three-click wake-up Siri voice assistant, and it is also suitable for various Android voice assistants.
Comfortable to wear
The earhook can make the Bluetooth headset fit your ear canal more closely, no matter how strenuous the exercise, it will not fall. There are three sizes of ear caps, choose the model that suits you so that you can wear it comfortably and isolate noise.
The Bluetooth headset can be connected to mobile phones (iOS and Android), computers and tablets. After the first connection, it can be quickly matched in subsequent connections.
Upgraded Fast Charging
To fully charge the rechargerable case less than 2 hours via USB-C fast charge cable.Playtime lasts for over 8 hours from single charge and total 50 hours with charging case.
What’s in the box
2 * Sport Bluetooth Earbuds
1 * Charging Case
1 * USB Charging Cable
4 * Ear Tips（S,M,L）
1 * Product Manual
Bluetooth V5.1 Technology：Doubc Bluetooth earbud are equipped with a Bluetooth 5.1 technology chip, the connection distance is increased (approximately 15m) and low latency. Take out the Doubc sports earphones from the charging box, they will automatically turn on and pair with each other.
Designed for sport：Doubc wireless earphones use an ergonomic and flexible ear-hook design, so that your running headphones will not fall during strenuous exercise such as running or cycling. With gel flexible silicone ear caps, you can ensure that your earphones fit your ears comfortably and isolate external noise.
Immersive Sound and Noise Reducation: Doubc wireless running headphones use a 10 mm dynamic driver to provide excellent sound quality and strong bass. The built-in cVc8.0 noise reduction microphone provides 3 times clearer call quality than other wireless headsets.
50 Hours Playtime with Charging Case: Built-in 400 mAh battery, with self-developed power saving technology and Type-C fast charging, the wireless headphones can achieve up to 8 hours of playback time after 1.5 hours of charging. With the help of the charging box, it can provide 50 hours of battery life for the sport headset.
IPX7 Waterproof: Doubc I22 running earphones have a IPX7 waterproof rating, which can withstand liquids in any weather, especially when sweating during exercise, without being affected, Its waterproof feature is your best partner during sweaty workouts.