The New Science A-638-1 headphones offer crisp audio, a built-in microphone, and an extra-long 5-meter cable, ensuring freedom of movement and comfort during calls, work, games, or entertainment.
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The New Science A-638-1 Black Headphones were developed to provide a clear and comfortable sound experience, ideal for extended use in professional, educational, gaming, or multimedia environments. Equipped with an integrated microphone and call control, they allow for efficient communication and stable audio in video conferences, online classes, and everyday conversations.
The 5-meter cable offers maximum freedom of movement, making them perfect for larger setups, classrooms, offices, or for anyone who needs mobility without compromising connectivity. The dual-output system with 3.5mm connectors, one for audio and one for microphone, ensures full compatibility with computers, desktops, and equipment that use separate inputs.
The lightweight construction, convenient design, and sound stability make these headphones a versatile choice for various uses.
Get your New Science A-638-1 Headphones now and enjoy the quality and reliability of Alrossio!
Data sheet
Specific References
Bluetooth 5.3; chip: JL AC7006
Battery capacity: 200mAh; Charging time: 1.5 hours
Use time: 20 hours; Standby time: 180 hours
Dimensions: 182*172*80mm; Weight: 177.5g
Bluetooth, AUX and TF card (≤32G) playback
Supports voice prompts in English, and Chinese
Bluetooth 5.3; chip: JL AC7003
Battery capacity: 300mAh; Charging time: 2 hours
Playback time: 30 hours; Standby time: 200 hours
Size: 190x165x76mm; Weight: 161g
Supports Bluetooth, AUX playback
Supports Chinese and English voice prompts. Double-click the function key when not paired.
The Borofone BO30 Magic Headphones offer high-quality sound, up to 32 hours of battery life, and versatile Bluetooth 5.4 or Type-C to 3.5mm cable connection.
Speaker: 40mm
Rated power: 15mW*2 Maximum input power: 50mW
Earphones cable: 3.5mm plug high elastic cable
Cable length: 1.2m
Microphone: controller with mic
Cable control: single button operation control
Speaker: 40mm
Rated power: 15mW*2 Maximum input power: 50mW
Earphones cable: 3.5mm plug high elastic cable
Cable length: 1.2m
Microphone: controller with mic
Cable control: single button operation control
The New Science A-638-1 headphones offer crisp audio, a built-in microphone, and an extra-long 5-meter cable, ensuring freedom of movement and comfort during calls, work, games, or entertainment.
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