Acer OHR668(KR) Kids Bluetooth Headphones, 85/94 dB Limiter, Bluetooth 6.0
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Product description
For children’s listening, a useful pair of headphones needs to balance everyday comfort with practical features for school and travel. The Acer OHR668(KR) brings together over-ear cushioning, an adjustable headband and a built-in volume limiter for kid-focused listening.
Bluetooth 6.0 provides a wireless connection to compatible phones, tablets and computers, while the built-in microphone supports voice calls and interactive learning. For listening without Bluetooth, connect using the 3.5 mm AUX cable.
The foldable design makes the headphones easier to pack between home, school and trips. With up to 60 hours of playtime stated, USB-C charging and a lightweight 190 g build, they’re ready for varied listening routines.
Technical overview
- Type: Foldable wireless over-ear headphones for kids
- Model: OHR668(KR)
- Connectivity: Bluetooth 6.0, 3.5 mm headphone jack
- Volume limiter: 85/94 dB
- Microphone: Built-in
- Battery life: Up to 60 hours
- Charging: USB-C, a 5-minute charge provides 2 hours of playtime
- Fit and material: Adjustable headband, ABS enclosure
- Weight: 190 g
- Compatible devices: Smartphones, tablets and computers
The volume-limiting feature is a practical point of difference for families choosing children’s headphones, while the adjustable headband and soft memory foam ear cushions support a more comfortable fit during longer listening sessions. The foldable construction is handy when space matters in a backpack or carry-on. For a child moving between tablet time, online learning and entertainment, wireless playback keeps the listening setup free of a cable, the included AUX cable offers a wired connection when preferred.
Customer feedback is positive about sound, fit and comfort, with some also describing the headphones as durable. Experiences with battery life and functionality are mixed, so those comments are best treated as individual impressions rather than a promise of results.
Usage tips
Pair the headphones with a compatible phone, tablet or computer over Bluetooth for wireless audio. The built-in microphone can be used for voice calls, video chats and interactive classes when connected wirelessly. For a wired listening setup, use the 3.5 mm AUX cable. Fold the earcups in for more compact storage after use, and adjust the headband to suit the child wearing them.
The stated battery life is up to 60 hours, and the manufacturer notes that a 5-minute USB-C charge provides 2 hours of playtime. These features are useful for keeping headphones ready for school days or travel, charge with the included USB-C cable.
In the box
The package includes the OHR668 kids’ headphones, a 3.5 mm AUX cable, a USB-C charging cable and a user manual. Having both connection options makes it easy to choose between wireless listening and a direct cable connection, depending on the device and situation.
What to clarify
Which devices can they connect to? They’re listed as compatible with smartphones, tablets and computers. Use Bluetooth for wireless listening or the 3.5 mm AUX cable for a wired connection.
Can a child use the microphone for online classes? Yes. The headphones have a built-in microphone for voice calls and interactive learning when used wirelessly.
How do they charge? Connect the included USB-C charging cable. The stated quick-charge detail is 2 hours of playtime from a 5-minute charge.
Buying verdict
The Acer OHR668(KR) suits families looking for foldable kids’ headphones that can move between wireless tablet use, calls and wired listening. Its adjustable over-ear fit, built-in microphone and 85/94 dB volume limiter make it a practical choice for children’s school, entertainment and travel routines.