SPECIFICATIONS

Acer Model: OHR668

Active Noise-Cancellation: No

Battery Capacity[mAh]: 2000

Battery life up to[hours]: 200

Bluetooth Version: 5.3

Category: Earphones & Headphones

Codecs: AAC

Communication: Wireless+Wired

Connectors: 3.5 MM

Control Button: Yes

Driver Diameter: 50

Earcups Type: Sealed

Frequency Response Range: 20-200000

Function: For Internet Bar,Monitor Headphone,for Video Game,HiFi Headphone,For Swimming,For Office,For DJ,For Study

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Material: Leather,PVC

Max Output: 50

Maximum wireless range[m]: <10m

NFC Technology: Yes

Package List: User Manual,Charging Cable,3.5mm Jack Adapter,USB Type-C Adapter,Detachable Audio Cable

Plug Type: Line Type

Resistance: 32

Sensitivity: 32

Sound Isolating: Yes

Style: Wireless headphone & headset

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: No

Wireless Type: Bluetooth

With Microphone: Yes

About this item

• Safe Volume & Immersive Stereo Sound: Our headphones meet strict US market regulations and have built-in volume limiting technology (85/94dB) to protect children's sensitive hearing. The acer bluetooth headphones have a built-in 40mm speaker unit for rich bass and realistic sound

• Super Durable & Foldable: These wireless headphones feature a reinforced headband hinge that can withstand school bags, playgrounds, and bumpy environments.Kids headphones for travel are foldable and compact, convenient for carrying and storage

• Lightweight & Comfy Fit: These kids bluetooth headphones feature soft memory foam ear cushions and a lightweight frame (only 6.63 ounces). The adjustable headband fits almost any head shape, ensuring all-day comfort for children studying or on long flights. Plus, they're CPSIA certified and BPA-free for total worry-free use

• Bluetooth 6.0 & Built-In Mic: Enjoy high-quality audio with Bluetooth 6.0 with this wireless headphones for stable, cord-free streaming from your smartphone or tablet.The built-in microphone allows clear voice calls and interactive learning—perfect for online classes, games, and video chats

• 60H Playtime & Quick USB-C Charging：The OHR668 kids bluetooth headphones offer up to 60 hours of battery life. A 5-minute quick charge via USB-C cable provides 2 hours of playtime. Compatible with 3.5mm audio cables for high-definition, lossless audio experience

• Awesome Gift idea: acer kids headphones make an ideal gift for children of all ages. Whether for school, long car rides, or airplane trips, they provide a hearing-safe environment for entertainment and learning. Good Choice for kids as gift for back to school, birthday, Easter, Children's Day, Thanksgiving Day, Christmas and any occasions