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Earin A-3 Earphones

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Product Description

The revolutionary Earin A-3 Earphones are based on an open design with no ear tips to provide spectacular sound without the bulk. Equipped with powerful 14.3mm high-end speakers, these ultra-compact earbuds are engineered for modern life with a minimalist Scandinavian aesthetic, Bluetooth wireless connection, and patented automatic placement recognition that eliminates the need to look for your right or left earbud. This intelligent patented technology ensures the earbuds will automatically recognize left or right for stunning true wireless audio.

Ergonomically designed for comfort without compromise, the unique shape guarantees a secure fit for any activity or venture. Simple touch controls make them easy to use when you're on the move, while the IP52 rating ensures they are sweat, splash, and dust resistant for ultimate durability. The addition of 4 built-in microphones allows you to make and answer calls with enhanced wind and noise reduction so your voice is always crystal clear.

With a battery life of 5 hours per charge and up to 30 hours of playtime with the included charging case, there is nothing stopping you. The sleek aluminum charging case supports wireless charging and USB-C so it's effortless to re-charge.

The Earin A-3 App allows you to take control of your earphones and enhance your listening experience. With the app you can quickly check battery status, customize control features, update firmware, and chat with our support team. So go ahead, customize, tweak, and play to create the perfect listening experience.

Product Details
  • Materials
    Aluminum Charging Case, PC Plastic Earbuds
  • Measurements
    2.1"L x 1.7"W x 0.78"H
  • OriginChina

— Warranty: Manufacturer's 1 Year
— In-Ear True Wireless Earphones
— Large 14.3mm Speaker
— Open Audio Design Facilitates Natural Ambiance & Sound Awareness
— Passive Noise Reduction
— Built-in Mic For Noise-free Calls
— Up To 30 Hours With Included Charging Case
— Intuitive Touch Controls
— Sweat & Dust Resistant
— Audio Sharing: Share And Listen To Music With Your Friend In MONO Mode
— Wireless & USB–C Charging
— Auto Standby Power-Saving Feature
— Patented Automatic Placement Recognition
— Super Comfortable, Compact, & Lightweight
— Free, Dedicated Earin A-3 App (iOS & Android)

Tech Specs
— Speaker: Customized 14.3mm
— Driver Type: Dynamic
— Frequency response: 20Hz - 20KHz
— Noise Reduction: Passive Noise & Wind Noise Reduction Algorithms
— Wireless Connection: Bluetooth 5.0 Supports TWS+ Technology
— Wireless Distance: Up To 246 ft (depending On The Environment)
— Qualcomm: QCC5121 MCU
— Profile supported: HFP, A2DP, AVRCP, RFCOMM, SDP, L2CAP
— Audio codec: SBC, AAC, AptX
— Microphone: 4 Microphones (2 Knowles Microphones + 2 Voice Pick Up Units)
— IP52 Rating (Sweat, Splash & Dust Resistant)
— Battery Life: Up To 5 Hours Per Charge; 30 Hours With Included Charging Case
— Charge Time: 1.5 Hours For Earphones; 3 Hours For Charging Case (Via USB-C)
— Power Management: Auto Standby After The Earphones Are Not In Use For More 5 Minutes
— Operational Temperature: 32-104°F

— Two Earphones
— Charging Case
— USB-C Cable (15.7 ft)
— User Manual
— Support Card

Earphones work with all Bluetooth compatible devices. Most smartphones, tablets, laptops, and computers sold today are Bluetooth enabled.

Will this work with Apple devices?

Yes, it will work with Apple devices.

Shipping Information
  • Shipping Availability
    Canada, United States
  • Shipping Policy
    Standard Ground Shipping
  • Ship In
    1-2 weeks
  • Return Policy
    Final sale, not eligible for return or cancellation