U-ROK Active Noise Cancelling Bluetooth Headphones Wrieless Earphones Over Ear Foldable Headset with Powerful Bass (40mm…

Why choose U-ROK True Wireless Earbuds?

★ Our products come with a 30-day money-back guarantee. Besides, we provide free replacements for defective products within 12 months. If you are not satisfied with your purchase for any reason, just contact us immediately.

★ If you like super cool equipment, if you love music or sports, if you are an electronics enthusiast, U-ROK True Wireless Earbuds will bring you a different experience. We are committed to providing 5-star products and services.

Basic Parameters

• Bluetooth Standard: Bluetooth V5.0
• Bluetooth Chipset: QCC3005
• Profiles Supported: HSP / HFP / A2DP / AVRCP;
• Supported Audio Format(s): aptX / SBC / AAC
• Operation Range: 33 ft / 10m (Free Space)
• Horn: Ф40mm * 2Hi-Fi Stereo
• Playing Time: 24 Hours
• Stand-by Time: 400 Hours
• Charging Time: About 2.5 Hour
• Battery Capacity: 400 mAh

Package Included

• U-ROK A3 Active Noise Cancelling Headphones
• USB Cable *1
• 3.5mm Audio Cable *1
• Instruction Manual *1

Tips

• Please read the Instruction Manual carefully before using the product.
• When only turn on the ANC (without music), some people who use noise canceling headphones for the first time may have dizziness and nausea, which is not a product quality problem.
• When you use the audio cable to connect the headset to the playback device and turn on the ANC, sometimes the electromagnetic waves or infrasound generated inside the playback device will cause obvious white noise in t he headphones. In this case, please replace the playback device or turn off the ANC.
• The ANC technology only eliminates low frequency noise (Such as the roar of the engine), cannot eliminate medium and high frequency sounds (such as human voice).

♪【Advanced Active Noise Cancelling Technology】 when you boot the active noise cancellation (ANC) function in wireless using, it allows you to keep the low frequency noise(like Metro, Bus, Car, Boat, Train, Airplane etc.) out of the ear at any time, that help you focus on what you want to hear, ANC works both with and without the audio cable and is great for reducing noise during long trip on a plane or in places with city traffic.
♪【CD-like quality audio】 The headphone aptX Bluetooth technology has revolutionised the Bluetooth Stereo listening experience by significantly reducing the bit rate without affecting audio quality or introducing latency issues. The high quality 40mm powerful drivers unit to deliver the sound that deep, powerful, warm and crisp sound. For better music, this is what U-ROK want to do.
♪ 【Ergonomic Comfort Wearing Design】 with 90° lightweight swiveling ear cups, super soft protein leather ear pads , adjustable headband are use for wear long periods of time as comfortable as possible.
♪ 【Long-lasting Music Playback】 Built in 400mAh battery capacity, Up to 24 hours of music play, you can enjoy your world without noise for 30 hours’ long time. Don’t need to worry the power shortage problem on the go.
♪ 【Wireless and Wired Mode Switch】 It is easy to pair the headphones to cell phones or tablets via Bluetooth. The headphones also come with a 3.5mm audio cable to connect TV, computer etc., if you would prefer to use them as wired headphones, or emergency use when the headset is out of power.