Xiaomi TWS Wireless Earbuds - ENC Noise Reduction Bluetooth

Name: Xiaomi TWS Wireless Earbuds - ENC Noise Reduction Bluetooth
Brand: MyDealz
SKU: 1005007944558440-Black
Price: 66.29 USD
Availability: InStock

Question 1

How does the 30-hour battery life work exactly, and how many times can the charging case recharge the earbuds?

Answer

The 30-hour battery system combines the earbuds' internal batteries with the charging case's integrated battery to create a comprehensive power ecosystem that lasts days between outlet charges. Here's exactly how it works: Each earbud contains a small lithium battery that delivers approximately 6-7 hours of continuous playback at moderate volume levels (50-70% volume). When you finish using the earbuds and return them to the charging case, they automatically begin recharging via magnetic contacts inside the case. The charging case itself contains a much larger battery (exact capacity varies but typically 300-400mAh) that can fully recharge the earbuds 3-4 times from completely depleted state. The math works out to 6-7 hours (one charge) + 18-21 hours (3 additional charges from case) = 24-28 hours minimum, marketed as "30 hours" with optimal conditions. In practical daily use, most people use earbuds for 3-4 hours per day - morning commute, lunch break, evening workout - and return them to the case between sessions. The case continuously tops up the earbuds, so they're always at 100% when you remove them. With this usage pattern, you'll charge the case itself only once per week (Sunday night), and the system provides power for Monday through Friday without needing to plug anything into the wall. The case charges via the included USB Type-C cable connected to any USB power source - wall adapter, computer USB port, power bank, or car charger. Full charging time for the completely depleted case is approximately 1.5 hours. LED indicators on the front of the case display remaining battery level (typically 4 LEDs representing 25%, 50%, 75%, 100%), so you always know how much reserve power remains before the case itself needs charging. One frequent question: Can you charge the case and use the earbuds simultaneously? Yes - if the case is plugged in and you're using the earbuds, the case continues charging its internal battery while the earbuds operate independently via Bluetooth.

Question 2

Do these earbuds stay securely in ears during running, workouts, and active movement, or do they fall out easily?

Answer

Earbud fit and security during movement is one of the most critical factors for active use, and the P9 earbuds are specifically designed with features that promote secure, stable fit even during vigorous exercise. The system uses three key design elements to ensure earbuds stay in place: First, the included silicone ear tips come in three sizes (Small, Medium, Large) that allow you to select the perfect match for your ear canal diameter and shape - proper ear tip sizing is 80% of achieving secure fit, and most ear discomfort or falling-out problems stem from using incorrectly sized tips. The Medium size fits most people, but trying all three sizes takes just 30 seconds and can dramatically improve both comfort and security. Second, the earbuds themselves have an ergonomic shaped body that nestles into your outer ear (the concha bowl) providing a secondary contact point beyond just the ear tip insertion - this dual-contact design means even if the ear tip shifts slightly, the earbud body remains anchored. Third, the lightweight design (approximately 4-5 grams per earbud) means minimal weight pulling downward during movement - heavier earbuds are more prone to falling out during head movement or jarring activities. In practical testing by thousands of users, the P9 earbuds remain securely in place during jogging, running, treadmill cardio, cycling, weightlifting, yoga, CrossFit, and most sports activities. The semi-open design actually contributes to security because it doesn't create the vacuum seal and pressure that can push fully-sealed earbuds out over time. For absolute maximum security during extreme activities like sprinting, high-intensity interval training, or contact sports, a pro tip is to slightly dampen the silicone ear tips with water before insertion - the moisture creates additional friction that enhances grip without affecting sound quality. If you do experience fit issues, the problem is almost always incorrect ear tip size or insufficient ear tip insertion depth - make sure you're inserting the earbuds fully into the ear canal with a gentle twisting motion until you feel the tip seal. Everyone's ears are unique, but with proper ear tip sizing, the vast majority of users report excellent security during all daily activities and exercise.

Question 3

What's the sound quality like compared to wired earbuds or more expensive true wireless options, and is there noticeable audio lag during video watching?

Answer

Sound quality from the P9 earbuds is genuinely impressive and competes favorably with wired earbuds in the same price range, though it's important to understand the technical factors at play. The 13mm dynamic drivers are substantially larger than typical 10-11mm drivers in competing true wireless earbuds, and this size advantage translates directly to better bass response, fuller midrange, and more detailed treble. Bass is punchy and extended with good sub-bass presence - you'll feel kick drums and bass guitars without muddiness. Midrange is clear and forward, ensuring vocals and instruments sound natural and present. Treble is detailed without harshness, revealing cymbal shimmer and string instrument texture. The frequency response covering 20Hz-20,000Hz means you're hearing the full range of human hearing, not the truncated response of cheaper earbuds that cut off bass below 50Hz or treble above 15kHz. Compared to budget wired earbuds ($10-20 range), the P9 sound quality is superior due to better drivers and tuning. Compared to premium wired earbuds ($50-100 range) from audiophile brands, the P9 won't quite match the resolution and refinement, but they're closer than you'd expect. Compared to expensive true wireless options like AirPods Pro or Sony WF-1000XM4 ($200-250), the P9 deliver perhaps 70-80% of the audio quality at a fraction of the price - the expensive models have better noise cancellation, more advanced codecs, superior build quality, and slightly more refined sound, but for casual listening the difference is smaller than the price gap suggests. Regarding audio lag during video watching: Bluetooth 5.0 technology has significantly improved latency compared to older Bluetooth standards. With the P9 earbuds, lip-sync delay (the gap between mouth movements and heard speech) is minimal - typically 40-80 milliseconds, which most people don't consciously notice. YouTube videos, Netflix streaming, and casual video content play with acceptable synchronization. However, for critical applications like music production, professional video editing, or rhythm gaming where millisecond-precision matters, wired connections are still superior. Some smartphones and apps support low-latency Bluetooth codecs like aptX Low Latency that further reduce delay, though the P9 earbuds use standard SBC codec for universal compatibility. For 95% of users watching normal video content, the latency is imperceptible and not a concern.

Question 4

How do I control playback, volume, and calls without touching my phone, and are the controls easy to use during workouts?

Answer

The P9 earbuds feature intuitive touch-sensitive controls directly on the earbud exterior surface that allow complete music and call management without ever removing your phone from your pocket or bag. The exact touch control mapping varies slightly by model version (consult your user manual for specifics), but the standard control scheme works as follows: Single tap on either earbud plays or pauses your music or answers/ends phone calls. Double tap on the right earbud skips to the next track, while double tap on the left earbud returns to the previous track. Triple tap on the right earbud increases volume, while triple tap on the left decreases volume. Press and hold (approximately 2 seconds) on either earbud activates your phone's voice assistant (Siri on iPhone, Google Assistant on Android) for hands-free commands. During phone calls, single tap answers incoming calls or ends active calls, while press and hold rejects incoming calls you don't want to answer. Some versions also support tap-and-hold to toggle Active Noise Cancellation on or off. The touch controls are designed to be responsive enough for quick commands but not so sensitive that accidental touches (like adjusting earbud position) trigger unwanted actions. During workouts, the controls work excellently because you can change tracks, adjust volume, or take calls without interrupting your exercise to dig phone out of armband, pocket, or bag. The touch sensors work through light gloves for cold-weather running, though thick winter gloves may require removal. One learning curve tip: the distinction between single tap, double tap, triple tap, and press-and-hold requires a bit of practice initially - spend 10-15 minutes familiarizing yourself with the patterns using a favorite playlist, and the controls quickly become second nature. If you accidentally trigger the wrong action, just tap again to correct - for example, if you meant to skip track but paused instead, double-tap to skip forward as intended. The voice assistant integration is particularly useful for workout scenarios - "Hey Siri, play workout playlist" or "OK Google, set a timer for 30 minutes" or "what's the weather today?" - all controlled purely by voice without touching anything. Most users report that after a few days of use, the touch controls feel completely natural and they rarely need to directly interact with their phone for basic playback management.

Question 5

Are these earbuds waterproof enough for running in rain or sweaty gym workouts, and how do I clean them after exercise?

Answer

The P9 earbuds are sweat-resistant and splash-resistant, which is the appropriate level of protection for fitness and outdoor use, though they are not fully waterproof for submersion or swimming. In practical terms, this means they handle sweat from intense gym workouts, running, cycling, and sports without issues - the internal electronics are sealed and protected against moisture intrusion from perspiration. Heavy sweating during CrossFit, hot yoga, marathon training, or summer outdoor exercise poses no risk to the earbuds when used as designed. Light rain or drizzle during outdoor jogging is also fine - if you get caught in a sudden rain shower, the earbuds will survive the exposure without damage. However, heavy downpours, submersion in water, swimming, or showering with the earbuds in place are not recommended and could potentially damage the electronics or compromise the seals that protect internal components. The charging case is also splash-resistant but should be kept dry when possible - don't leave it outside in rain or expose it to direct water contact. For cleaning after sweaty workouts, the process is straightforward and important for hygiene and longevity: After exercise, use a dry cloth or paper towel to wipe sweat, oils, and debris from the earbud exterior surfaces. For the silicone ear tips, you can remove them from the earbuds (they pull off gently) and rinse them under warm running water with a drop of mild soap to remove accumulated ear wax, sweat residue, and oils. Thoroughly dry the ear tips before reattaching them to the earbuds - any moisture on the ear tips won't damage anything, but they're more comfortable when completely dry. DO NOT rinse the earbuds themselves under water - only the removable silicone tips. For stubborn debris in the earbud speaker grilles or charging contacts, use a dry cotton swab or soft-bristled toothbrush to gently remove buildup. The charging case can be wiped down with a slightly damp cloth followed by thorough drying. Regular cleaning every 1-2 weeks (or after particularly sweaty sessions) maintains hygiene, prevents ear infections from bacterial buildup, and extends earbud lifespan by preventing sweat corrosion of internal components. Many users develop a routine of wiping earbuds after each workout and performing deep cleaning with removable tip washing on weekends.

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Xiaomi TWS Wireless Earbuds - ENC Noise Reduction Bluetooth