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True Wireless Earbuds Bluetooth Headphones HiFi Stereo Ear Buds,Matte Black | LED Display 36H Bluetooth EarBuds with Noise Cancelling Mic, IP7 Waterproof in Ear Earphones for Laptop/Phones/Gym/Work
- Premium ENC Noise Reduction & Hi-Fi Sound: Equipped with dual 14.2 mm low-distortion composite dynamic drivers and a high-resolution decoder, the noise cancelling earbuds support AAC and SBC decoding for immersive Hi-Fi sound. Advanced ENC call noise cancellation effectively cuts ambient noise, delivering crystal-clear call quality even in busy and noisy environments for an enhanced audio experience.
- Upgraded Bluetooth 5.4 Connection: Powered by the upgraded 2026 Bluetooth 5.4 chipset, these wireless earbuds achieve faster, more stable transmission and seamless low-latency audio. With a 15-meter connection range, they deliver uninterrupted connectivity for home, office and outdoor use. They support automatic pairing and multi-device connection for easy, plug-and-play wireless use.
- 36H Total Playtime & Type-C Fast Charging: These true wireless earbuds offer 68 hours of single-charge playtime and up to 36 hours of total battery life with the charging case. Adopting reliable Type-C fast charging, they replenish power efficiently, ensuring long-lasting use for work, study and entertainment scenarios.
- LED Power Display & Smart Touch Control: The smart LED display clearly shows the remaining power of the wireless earphones and charging case in real time for timely charging. Precise touch control enables easy operation of music playback, call management and voice assistant activation, bringing convenient hands-free use in daily life.
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Overview
Specs
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Product information
| Brand | Btootos |
| Color | Matte Black |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Impedance | 32 ohm |
| Brand Name | Btootos |
| Model Number | B-A90 Pro |
| Model Name | B-A90 Pro |
| Built-In Media | B-A90 Pro Wireless Earbuds(L/R), Portable charging box, Silicone earplugs (S / M / L), USB-C charging cable, User Manual |
| Age Range Description | Adult |
| Warranty Description | 2 Years |
| Customer Package Type | Protective Case |
| Number of Items | 1 |
| UPC | 716404903914 |
| Manufacturer | Btootos |
| Headphones Ear Placement | In Ear |
| Headphone Folding Features | In Ear |
| Earpiece Shape | rounded tips |
| Style Name | Classic |
| Theme | Clear Call Quality, Convenient Touch Controls, Lightweight and Comfortable Wear, Long-lasting Battery Life, Multi-Device Compatibility, Premium Music Experience, Stable and Reliable Connectivity, Sweat-Resistant Waterproof Design, Wireless Portability and Freedom |
| Item Weight | 30 g |
| Unit Count | 2 Count |
| Carrying Case Battery Average Life | 30 hours |
| Carrying Case Battery Charging Time | 1.5 hours |
| Carrying Case Battery Capacity | 300 milliamp_hours |
| Noise Control | Active Noise Cancellation |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 14 millimeters |
| Frequency Range | 20 Hz - 20,000 Hz |
| Enclosure Material | Metal, Plastic, Silicone |
| Specific Uses For Product | Ideal for online classes and office meetings. ENC noise cancellation ensures clear call quality for smooth remote communication., Low-latency performance guarantees synchronized sound and picture for gaming and videos, without disturbing others at home., Perfect for subway and bus commutes. It blocks ambient noise for immersive music, videos and podcasts to kill fragmented time. |
| Antenna Location | Cycling, Exercising, Indoor, Running, Studying |
| Compatible Devices | Cellphones, Laptops |
| Cable Features | High-toughness cable, bend-resistant and not easy to break. |
| Water Resistance Level | Waterproof |
| Additional Features | Fast Charging, Microphone Included, Surround Sound, Touch Control, Waterproof |
| Headphone Jack | No Jack |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Range | 10 meters |
| Bluetooth Version | 5.4 |
| Control Type | Touch Control |
| Control Method | Touch |
| Controller Type | Touch |
| Battery Charge Time | 1.5 hours |
| Battery Average Life | 8 hours |
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Weiventom Return Policy
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