User Manual for Btootos A90 Pro Wireless Earbuds
Getting Started
- Charging Your Earbuds: Before first use, fully charge your earbuds and the charging case using the included USB-C cable. The LED display will indicate the battery level.
- Pairing Your Earbuds: Open the charging case. The earbuds will automatically enter pairing mode. Enable Bluetooth on your device and select "A90 Pro" from the list of available devices. A voice prompt will confirm successful pairing.
- Fitting Your Earbuds: Choose the appropriate silicone earplugs (S/M/L) for a comfortable and secure fit. Insert the earbuds into your ears and twist to lock them in place.
Basic Operations
- Playing Music: Tap once on either earbud to play/pause music.
- Skip Tracks: Double-tap the right earbud to skip to the next track or the left earbud to return to the previous track.
- Answering Calls: Tap once on either earbud to answer an incoming call. Tap again to hang up.
- Activating Voice Assistant: Triple-tap either earbud to activate your device's voice assistant.
- Adjusting Volume: Touch and hold the right earbud to increase volume or the left earbud to decrease volume.
Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the earbuds and charging case. Do not use water or cleaning solutions.
- Storage: When not in use, store the earbuds in the charging case to protect them from damage and keep them charged.
- Waterproofing: The earbuds are IP7 waterproof, but avoid submerging them in water to maintain their lifespan.
Troubleshooting Tips
- Earbuds Not Pairing: Ensure the earbuds are charged, and Bluetooth is enabled on your device. If they still won't pair, reset the earbuds by placing them back in the charging case and holding the touch control for 10 seconds.
- Poor Sound Quality: Check if the ear tips are properly fitted and if there's any debris blocking the earbuds. Try adjusting the earbuds in your ears for a better seal.
- Earbuds Disconnecting: Make sure the earbuds are within the 15-meter range of your device. Avoid physical obstructions or interference from other wireless devices.
- Earbuds Falling Out: Use a different size of ear tips for a more secure fit, and ensure that they are inserted correctly into your ears.
Frequently Asked Questions (FAQ)
Can I use the earbuds independently?
Yes, you can use one earbud at a time if desired. This is useful for extending battery life or if you need to stay aware of your surroundings.
How do I know when my earbuds are fully charged?
The LED display on the charging case will show the battery level of the earbuds. When fully charged, the display will indicate 100%.
What should I do if the touch controls are not responsive?
Ensure that your fingers are clean and dry. If the issue persists, reset the earbuds or contact customer support for assistance.
Are these earbuds compatible with my device?
The A90 Pro earbuds are compatible with most Bluetooth-enabled devices, including a wide range of smartphones, tablets, and laptops.
How long does the battery last on a single charge?
The earbuds offer up to 6-8 hours of usage on a single charge, and the charging case provides an additional 30 hours of battery life.
What is the waterproof rating of these earbuds?
The earbuds have an IP7 waterproof rating, which means they are protected against immersion in water up to 1 meter for 30 minutes.
How can I improve call quality?
Ensure that the ENC feature is activated and that the earbuds are correctly positioned in your ears. Avoid noisy environments when possible.
How do I clean my earbuds?
Wipe them gently with a soft, dry cloth. Do not use water or cleaning solutions, as this could damage the components.
FAQ [continued]
**Product FAQ: Wireless Earbuds, Bluetooth Headphones A90 Pro****Q: What is the Bluetooth version used in these wireless earbuds?**
A: The A90 Pro wireless earbuds feature Bluetooth 5.4 technology, providing faster and more stable signal transmission with low latency.
**Q: How is the sound quality of these earbuds described?**
A: These earbuds offer a HiFi stereo experience with balanced audio, clear highs and mids, and a decent bass response suitable for various music genres.
**Q: How does the ENC Noise Cancelling Mic perform during calls?**
A: The Environmental Noise Cancelling (ENC) microphone ensures clear calls by reducing ambient distractions, making it ideal for hands-free communication even in noisy environments.
**Q: Are these earbuds waterproof?**
A: Yes, the A90 Pro earbuds are IP7 waterproof rated, making them suitable for activities like workouts, outdoor use, or exposure to water splashes.
**Q: What are the features of the LED Digital Display on the charging case?**
A: The LED display allows you to monitor battery levels of both the earbuds and the case at a glance, ensuring you always know the remaining charge status.
**Q: How do the touch controls on these earbuds work?**
A: The touch controls on the earbuds are intuitive and responsive, allowing you to manage playback functions such as play, pause, skip tracks, answer calls, and activate voice assistant with simple taps or presses.
**Q: What is the battery life of these wireless earbuds?**
A: The A90 Pro earbuds offer up to 6-8 hours of usage on a single charge, with an additional 30 hours provided by the charging case for all-day usage.
**Q: What devices are compatible with these wireless earbuds?**
A: The A90 Pro earbuds are compatible with a wide range of devices including iPhones, Samsung Galaxy phones, Moto phones, Sony Xperia devices, Xiaomi phones, Huawei phones, LG phones, and more due to their Bluetooth connectivity.
**Q: What are some recommended uses for these wireless earbuds?**
A: Recommended uses include sports and fitness activities, social gatherings, listening to books/podcasts, enjoying music, making phone calls, online meetings/work tasks, using voice assistants, multimedia experiences like watching movies or playing games, and as a travel companion for peaceful moments on-the-go.
Specifications
| Brand | Btootos |
| Manufacturer | Btootos |
| Model Number | A90 Pro |
| Category | Electronics > Headphones, Earbuds & Accessories > Headphones |
| Noise control | Passive Noise Cancellation, Sound Isolation |
| Headphones jack | No Jack |
| Model name | A90 Pro |
| Connectivity technology | Wireless |
| Wireless communication technology | Bluetooth |
| Included components | USB-C charging cable, Portable charging box, Silicone earplugs (S / M / L), User manual, A90 Pro Wireless Earbuds |
| Age range (description) | Adult |
| Material | Plastic |
| Specific uses for product | Wireless Music Enjoyment: Bluetooth earphones allow you to wirelessly connect to music players, smartphones, or other audio devices, enabling you to enjoy high-quality music anytime, anywhere, without the limitations of wired connections., Wireless Sports Experience: Bluetooth earphones are the ideal choice for many sports enthusiasts as they wirelessly connect to your music device, allowing you to enjoy a free and undisturbed music experience during activities such as running, working out, or other outdoor pursuits. Without the concern of tangled wires or headphones falling off, you can stay more focused on your exercise., Convenient Calling: Bluetooth earphones come with a built-in microphone, enabling wireless calls through Bluetooth-connected phones or communication devices. You can easily answer and make calls without worrying about tangled wires or holding devices. |
| Charging time | 1.5 Hours |
| Recommended uses for product | Sports and Fitness: With a lightweight and comfortable design, it becomes the perfect companion for your workouts, helping you stay motivated during activities like running, fitness, or strolls., Social Entertainment: In social gatherings such as parties or events, share music wirelessly through Bluetooth earphones to enhance the lively atmosphere., Books and Podcasts: Listen to books and podcasts anytime, anywhere, expanding your knowledge or simply relaxing your mind., Music Enjoyment: Connect your Bluetooth earphones to your music playback device and immerse yourself in high-quality music, entering the world of melodies., Phone Calls: Utilize the built-in microphone for clear phone calls, whether you're in the office or on the move, ensuring seamless communication., Learning and Work: Enhance your learning and work efficiency by using Bluetooth earphones for online meetings, lectures, or maintaining focus on tasks without external disruptions., Voice Assistant Usage: Effortlessly call upon your intelligent voice assistant using the touch controls of your wireless earphones., Multimedia Experience: Suitable for watching movies, TV shows, or playing games, providing an immersive audio experience to enhance your entertainment., Travel Companion: During your journeys, Bluetooth earphones act as an ideal companion, isolating external noise and allowing you to enjoy serene moments on the road. |
| Compatible devices | IPhone 15 IPhone 14 IPhone13 iPhone13Pro IPhone12 iPhone12Pro iPhone12 Pro max iPhone11 iPhone11Pro iPhone11Pro max iPhone XS Max, iPhone XS, iPhone XR, iPhone X, iPhone 8，8 plus, iPhone 7, 7 plus, Apple Watch, iPad Pro, iPad Air 2, iPad Air, iPad mini 4, iPad mini 2; Samsung Galaxy S8 & S8+, Samsung Galaxy S6 edge, Samsung Galaxy S6, Samsung Galaxy Note5, Note 4, Note 3; Moto X, Moto G, Moto E, DROID Turbo 2, DROID Maxx 2, SONY Xperia X Performance, Xperia X, Xperia XA, Xperia Z5, Xperia Z5 Compact, Xperia C4,Xperia M4 Aqua, Xperia Z3, Xperia Z4 Tablet, Xperia Z3 Tablet Compact, Xperia Z2 Tablet; Moto X, Moto G, Moto E, DROID Turbo 2, DROID Maxx 2, SONY Xperia X Performance, Xperia X, Xperia XA, Xperia Z5, Xperia Z5 Compact, Xperia C4,Xperia M4 Aqua, Xperia Z3, Xperia Z4 Tablet, Xperia Z3 Tablet Compact, Xperia Z2 Tablet; Xiaomi 6 Xiaomi 5s Xiaomi 5, Huawei mate9, Huawei mate8, Huawei P10, Huawei P8, OnePlus one, LGHuawei mate30, Huawei mate40. Compatible with almost all bluetooth. |
| Theme | Wireless Portability and Freedom, Stable and Reliable Connectivity, Long-lasting Battery Life, Stylish Black Design, Multi-Device Compatibility, Premium Music Experience, Lightweight and Comfortable Wear, Clear Call Quality, Sweat-Resistant Waterproof Design, Convenient Touch Controls |
| Control type | Voice Control |
| Cable feature | Made from high-quality and durable materials, protecting the cable from damage and extending its lifespan, ensuring rapid charging for your Bluetooth earphones. |
| Water resistance level | Waterproof |
| Frequency range | 20Hz - 20,000Hz |
| Style | Classic |
| Place of Business | Producer Name : Shenzhen Enle industry Co.,Ltd Address: 3rd Floor,Building C,NewRetail Digital Industrial Park, Nanchang Community,Xixiang Street,Baoan District,Shezhen. Name: haitao he Phone: +86-177-0403-1491 |
| Model | A90 Pro |
| Number of Items | 1 |
| Battery Average Life | 6 Hours |
| Batteries included | Yes |
| Batteries Required | Yes |
| Battery Cell Composition | Lithium Polymer |
| Cable Feature | Made from high-quality and durable materials, protecting the cable from damage and extending its lifespan, ensuring rapid charging for your Bluetooth earphones. |
| Material Type | Plastic |
| Maximum Operating Distance | 15 Meters |
| Does it contain liquid? | No |
| Includes rechargable battery | Yes |
| Item model number | A90 Pro |
| Parcel Dimensions | 10.4 x 8.3 x 3.6 cm; 100 g |
| ASIN | B0DG24GS39 |
| Batteries | 3 Lithium Polymer batteries required. (included) |
| Date First Available | Sept. 4 2024 |
| Customer Reviews | 4.4 4.4 out of 5 stars 51,783 ratings 4.4 out of 5 stars |
| Best Sellers Rank | #3 in Electronics (See Top 100 in Electronics) #1 in Stereo Headphones |
| Colour | Black |
| Ear placement | In Ear |
| Form factor | In Ear |
| Impedance | 32 Ohm |
| Color | Black |
| First Available | Sept. 4 2024 |
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