SPECIFICATIONS

Acer Model: OHR525

Active Noise-Cancellation: Yes

Brand Name: Acer

Category: Earphones & Headphones

Certification: CE

Choice: yes

Communication: Wired

Control Button: Yes

Features: With microphone,Active Noice Cancelling

Frequency Response Range: -

Function: HiFi Headphone,Sport

High-concerned chemical: None

Material: Metal,PVC

Origin: Mainland China

Style: Wired headphone & headset

Vocalism Principle: Dynamic

Volume Control: Yes

Wireless Type: Bluetooth

Acer OHR525 ANC Bluetooth Headphones Surround Sound Headsets with HD Mic Active Noise Cancelling Earphones ENC-Calling 1000mAh

Description:

Product Name: Acer OHR525 ANC Wireless Bluetooth Headphones

Bluetooth version: 5.3EDR+BR

Noise reduction depth: -48dB

Support: Bluetooth, AUX, Retractable Folding

Frequency range: 2.402GHz-2.480

Impedance: 32Ω±15% AT DC

Bluetooth radio frequency power: 2dBm

Speaker sensitivity: 115±3dB AT 1kHz

Transmission power: 5V/1A

Wireless working distance: 10 M