Simolio Manyshare: The Best Auracast Headphones a Family Can Use Together

The Family Audio Problem No One Talks About

Imagine you're taking a long flight with children. After approximately 45 minutes into the flight, your kids would like to share an iPad to watch a movie, but the only headphones are in your bag. The child without headphones becomes agitated and unfriendly due to not having use of a pair of headphones while trying to share the iPad with their sibling. Or, during a weekend road trip, your young child’s favorite audiobook also cannot be shared, because there is only one pair of wireless headphones available.

While screen sharing has long been readily available, audio sharing has been an unsolved problem in the digital world for years, but this problem may finally have a solution.

Simolio's Manyshare series of audio sharing devices is designed to solve the pain point of multiple users being unable to access the same audio source simultaneously. This series requires no additional accessories and is compatible with a variety of scenarios, including traveling with young children, families with multiple children, and classroom monitoring, ensuring that all target users can find a suitable configuration to meet their needs.

What Is Auracast — And Why Should Parents Care?

Before diving into the products, it's worth understanding the technology behind the wireless side of the Manyshare Series: Auracast.

Auracast, the new Bluetooth audio broadcasting standard from the Bluetooth Special Interest Group (SIG), you can now listen to music on your device at the same time as others. Auracast uses a technique similar to FM radio broadcasting but allows for multiple devices to receive the same audio without needing any other transmitters or adapters.

For families, this will change everything. One headphone connects to the iPad and begins broadcasting to nearby compatible headphones instantly — no cables, no limit on how many can join. Simolio is already there, offering auracast headphones for family use which will soon become a standard feature across the audio industry. Let's learn more about the headphone options now!

JH-714B: Auracast Kids Headphones for Group Listening

The JH-714B (also known as the KidyCast) is the children's flagship of the Manyshare Series — a wireless, Auracast-enabled headphone that lets multiple kids listen to the same audio source from a single device, with no transmitters, no messy cables, and no splitters required.

This wireless audio streaming device can connect to all Bluetooth-enabled mobile phones, tablets, PCs, and smart TVs. Once connected, it can broadcast audio, supporting multiple devices of the same model to receive the same audio source simultaneously. It can also be paired with the JH-721 adult model for parents and children to share.

Key features:

● Auracast-enabled wireless audio sharing — sync unlimited headsets to one Bluetooth device with no transmitter or dongle needed

● Works with iPads, tablets, phones, PCs, and smart TVs right out of the box

● Has built-in mic for online classes, video calls and school activities

● Foldable design with soft ear cushions and a flexible, kid-proof headband

● Comes with USB Type-C charging cable and EVA carrying case

● Sold as a 2-pack — ready to share between two kids from day one

These are the auracast headphones specifically for family, making wire-free family audio a reality.

Best for: Siblings sharing in-flight; classroom group listening; family road trips; parent-child co-listening when paired with the JH-721.

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JH-721: Auracast Adult Headphones — Now on Pre-Sale

The JH-721 is the adult companion to the JH-714B, currently available for pre-sale this week. This wireless sharing headphone, designed exclusively for parents, is equipped with Auracast broadcast technology. The parent model JH-721 and the child model JH-714B can fully wirelessly synchronize to listen to content from the same audio source.

This cross-compatibility is what makes the JH-714B and JH-721 the definitive parent-and-child Auracast pair. They do not require any additional configuration beyond providing one audio source to play through both devices at the same time from one device to the other, and because of these characteristics you will have your entire family listening together to the same audio source when travelling by plane (watching a film), driving (listening to a podcast), or at home (reading a bedtime story).

Key features:

● Auracast-enabled which is wirelessly compatible with the JH-714B, enabling parents and children to share listening experiences

● No separate Auracast transmitter is needed; works from any standard Bluetooth device

● Adult-sized, over-ear design built for long-wear comfort

Best for: Parents who want to join in on what their kids are listening to or complete the family Auracast setup alongside the JH-714B.

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SM-902: Wired Sharing Headphones for Kids

The SM-902 Shared Listening Headphones For Kids from Manyshare is an entry-level model in the brand’s wired sharing series, designed specifically for children. It has a compact design and is suitable for children's use. And, it is compatible with all 3.5mm audio devices.

Users will be able to connect a second headset directly to the left hand side of the unit's chassis through its integrated sharing port (no extra splitter will be needed), and, at the same time, daisy-chain multiple units together.

The durable, long-lasting design allows them to be used every day while in school or travel as a practical way for families looking for an affordable way to provide an ambient sound environment while not containing complexity through the use of Bluetooth pairing.

Key features:

● Equipped with a 3.5mm AUX sharing port (located on the left side), enabling daisy-chain audio sharing without the need for a splitter

● 3-level volume limiter: 75dB (quiet mode) / 85dB (daily mode) / 94dB (travel mode) that is  switchable via physical slider

● Built-in HD microphone for online learning, video calls, and school use

● Durable memory stainless steel headband which is flexible and kid-proof

● Foldable design, comes with a portable storage bag; suitable for travel and school use

● Compatible with all 3.5mm devices: iPad, Chromebook, laptop, Kindle Fire, tablets, and more

● Also supports Hybrid Sharing: Expand your wireless listening group by plugging a wired SM-902 into the share port of a Bluetooth-connected JH-711/712

Best for: Younger children; classroom group listening; travel with three or more kids; families who want simplicity without batteries or pairing.

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SM-904: Wired Sharing Headphones for Teens and Louder Environments

The SM-904 shares the same wired daisy-chain sharing design as the SM-902, but is tuned for older users and noisier settings. The key difference is the higher volume ceiling, it can reach up to 104dB for genuinely loud environments like aircraft cabins or busy classrooms alongside an in-line volume control on the cable for easy on-the-fly adjustments.

Both models support the same Hybrid Sharing compatibility with the JH-711 and JH-712, making it easy to mix wired and wireless listeners in a single session.

Key features:

● 3.5mm AUX share port (left side) for daisy-chain sharing with no splitter required

● 3-level volume limiter: 85dB (teens) / 94dB (adults) / 104dB (noisy environments)

● In-line volume control on cable for easy adjustment without touching the device

● Built-in HD microphone for hands-free calls and online learning

● Foldable and lightweight with portable carrying pouch

● Compatible with smartphones, tablets, Chromebooks, PCs, Kindle Fire, and all 3.5mm devices

● Also supports Hybrid Sharing with JH-711 and JH-712

Best for: Older kids, teens, and adults; airplane or transit travel where ambient noise is higher; school Chromebook setups; households with a range of ages needing different volume ceilings.

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JH-711: Bluetooth Kids Headphones with Share Port

The JH-711 is a Bluetooth wireless kids headphone with a 3.5mm share port built into the right side, allowing a second pair of wired headphones to plug in directly. One child listens wirelessly over Bluetooth and a sibling plugs into the share port and listens wired. No second Bluetooth device. No separate pairing. Just plug and listen.

It's also compatible with the SM-902 and SM-904 via the share port, so if you already own wired Manyshare headphones, the JH-711 instantly becomes the wireless hub of a mixed wired/wireless listening group.

Key features:

● Bluetooth 5.0 wireless connection to any Bluetooth-enabled device

● 3.5mm share port available for you to plug in a second wired headphone for instant two-person sharing

● Up to 15 hours music playback or talk time per charge

● 3-level volume limiter: 75dB / 85dB / 94dB, which is active in both wireless and wired modes

● Memory foam earmuffs for passive noise isolation

● Built-in microphone for calls and online learning

● Charges via USB-C

● Comes with 3.5mm AUX cable, USB charging cable, and EVA hard case

These are ideal wireless sharing headphones for kids for two-sibling households, and expandable into larger groups with wired add-ons.

Best for: Two siblings sharing on a trip; Bluetooth-first families; hybrid wired/wireless setups; households that already use Micro USB cables.

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JH-712: Bluetooth Kids Headphones with USB-C Charging

The JH-712 is a USB-C variant of the JH-711. It shares core specifications with the older model, including Bluetooth 5.0 connectivity and a shared 3.5mm auxiliary listening port. The only upgrade it receives is replacing the original charging interface with the universal USB-C port, which eliminates the hassle for households that use USB-C across all their devices of needing to prepare an extra Micro USB charging cable.

It is also compatible with the SM-902 and SM-904, and retains a set of features including a 3-level volume limiter, a built-in microphone, and a hard EVA hard case.

Key features:

● Bluetooth 5.0 wireless connection to any Bluetooth-enabled device

● 3.5mm share port available for you to plug in a second wired headphone for instant two-person sharing

● Up to 15 hours music playback or talk time per charge

● 3-level volume limiter: 75dB / 85dB / 94dB, which is active in both wireless and wired modes

● Memory foam earmuffs for passive noise isolation

● Built-in microphone for calls and online learning

● Charges via USB Type-C (more convenient for modern households)

● Comes with 3.5mm AUX cable, USB-C charging cable, and EVA hard case

Best for: Two siblings sharing; USB-C households wanting one cable type for everything; hybrid wired/wireless setups alongside SM-902 or SM-904.

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Manyshare Series: At-a-Glance Comparison

Which Manyshare Is Right for Your Family?

For fully wireless, no-cable family sharing, the JH-714B + JH-721 Auracast combo is the most future-proof choice. One device, unlimited listeners, no transmitter, no splitters. The kids wear JH-714Bs and the parents wear the JH-721, thus, everyone hears the same audio in sync.

For three or more kids, or for classroom environments, the SM-902 or SM-904 wired series scales to any group size at the lowest cost per listener. Choose SM-902 for younger children (75dB ceiling), or SM-904 for older kids and adults who need the higher 104dB option for noisy surroundings.

For two siblings sharing wirelessly, the JH-711 or JH-712 covers the sweet spot, like one child goes wireless via Bluetooth, the second plugs into the share port. The only difference between the two: JH-711 charges via USB-C, JH-712 via USB-C.

Already own a mix of Manyshare products? They're built to work together. Pair a JH-711 or JH-712 to your device wirelessly, then plug an SM-902 or SM-904 into its share port, and your listening group just expands in seconds, no extra setup needed!

The Simolio Manyshare Series isn't just a product line, it's a complete family audio ecosystem. Listen together. Share the fun.