Aoni 897 Bluetooth Headphones with Supreme Sound Quality

Bluetooth headphones from Aoni not only sound great, they also feature in-line remotes to control the main functions of your smart phone. And they let you sound good as well thanks to their high-quality microphones.

Mic Specification

Microphone Unit: ￠4*1.5mm

Directivity: Omnidirectional

S.P.L: -42±2dB Impedance: ≤2.2kΩ

FrequencyResponse: 100Hz-10KHz

Operating voltage: 2V

Speaker Specification

Speaker diameter: ￠40mm

Impedance: 32Ω

S.P.L: 106±3dB S.P.Lat 1KHz

Rated power: 20mW

Aggragate capability: 40mW

Frequency Response: 10Hz-20KHz

others

Li-battery capability 400mAh

Talking time 20 hours

Playing time 20 hours

Standy time 6400 hours

Charging time 2-3 hours

Charger Mode Micro USB 5V/1A

Bluetooth Version: V4.

• Support: HSP, HFP, A2DP, AVRCP profiles

• BT Transmission distance: 10-15m

• Built-in microphone for calling function

•Soft headband & ear pad to bring comfortable wearing

• Unique & fashionable design

• Clear & powerful sound

• Support AUX IN function