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Yistao B19 Open Ear Headphones with 35-Hour Battery and IPX6 Rating

Name: Yistao B19 Open Ear Headphones with 35-Hour Battery and IPX6 Rating
Brand: Yistao
SKU: B0DCZC2D6V
Price: 38.57 USD
Availability: InStock
Rating: 4 (47 reviews)

4.0 (47 reviews)

Posted Apr 9, 2026Updated Apr 10, 2026

$38.57$47.56

19% OFFYou save $8.99

Get This Deal at Amazon

In StockPrice changed 1d ago

Is this a good deal?

【Light Design for All-Day Comfort】: Each wireless earphones weighs just 0.26oz, crafted with a 0.7mm titanium alloy frame and ultra-soft silicone cushions. The memory-flex frame adapts to your ear shape, and the soft silicone keeps them snug and comfy all day long.
【Premium Sound with Clear Vocals】: Equipped with advanced 15mm oval acoustic units, these air conduction headphones deliver high-quality sound across a wide frequency range. AreoDirect technology prevents sound leakage, and AreoBoost enhances vocals for a more immersive audio experience.
【Fast 5.3 Bluetooth with Seamless Sync】: With Bluetooth 5.3, enjoy a lightning-fast 48Mbit/s transfer rate and an impressive 300m range. The low 60ms latency keeps your music perfectly in sync, ensuring an immersive audio experience with our open ear headphones.
【IPX6 Fearless for Workout Sweat】: These air conduction headphones have a hydrophobic coating on the mic and speaker grilles, along with a double-layer nanocoating and IPX6 waterproof technology, making them resistant to light rain and sweat during intense workouts.
【35 Hours of Long-Lasting Playback】: With quick charging, enjoy up to 10 hours of music on a single charge. Combined with the charging case, you can experience these open ear earbuds up to 35 hours of continuous playtime, making it your ideal all-day listening companion.

Good Deal

These Yistao open-ear headphones are 20% off. They use air conduction to let you hear your surroundings and last up to 35 hours. They're a good pick for runners or people who find in-ear buds uncomfortable.

What we like

Very long 35-hour total battery life
IPX6 rating handles sweat and rain
Open-ear design is comfortable for all-day wear
Secure fit with ear hooks is good for

Watch out for

Sound quality can't match good in-ear headphones
Bass response is often weak with this design

Tip: Expect decent sound for podcasts and calls, but not deep bass for music.

Our Take

Best for: Runners, cyclists, or anyone who needs to hear ambient noise while listening.

The Yistao B19 headphones are a specific type of audio device. They use air conduction, which means they sit just outside your ear canal and vibrate sound toward your eardrum. The main reason to pick these is if you need to stay aware of your environment, like when running outdoors, or if you find traditional earbuds painful. The ear hooks and light weight make them secure and comfortable for long periods.

What stands out are the practical features. The 35-hour total battery is excellent, and the IPX6 waterproofing means you don't have to worry about sweat. Bluetooth 5.3 provides a stable connection. The limitation is inherent to the design: audio quality, especially bass, is compromised compared to in-ear models. Sound can also leak in noisy environments.

At this sale price, they are worth considering for their intended use. You're paying for situational awareness and comfort, not audiophile-grade sound. For workouts or commuting where safety and fit are priorities, they make sense.

Price Analysis

At $38.57, this is a 20% discount from the list price of $47.99. The 30-day average is $47.99, and the 90-day average is over $52, so this is a solid price drop. While we don't have an all-time low for comparison, this is clearly a better-than-average price for these headphones.