Product characteristics:

Voice control, volume + / -, on / off switch for answering the phone,

Play / pause, support 3.5mm audio interface. Without electricity, the 3.5 plug audio line can directly connect the headset to enjoy high quality music playback, good noise reduction function, and all functions are available.

Bluetooth card settings, even if not connected to Bluetooth, enjoy wireless high quality music

Bluetooth headset with rubber oil material, design, smooth, filling the atmosphere; the full size protein skin comfortable earmuffs, comfortable to wear; ear muffs seal design, effectively blocking outside noise; folding design, wearing a size adjustable, high applicability; high quality built-in Bluetooth 4 chip super cool music, enjoy music. It is a necessary Bluetooth headset for a travel home.

Product parameters:

Product type: Bluetooth headset

Wear way: head wear

Functional applications: wireless headphones, voice headphones

Bluetooth version: V4.0

Support Bluetooth mode: A2DP 1.2, AVRCP 1, HSP, HSF 1.5

Frequency: 2.402-2.480GHZ, 2.4G ISM band

Radio frequency performance: receiving sensitivity: -84dBm; maximum transmitting power 4dBm

Frequency response: 20 Hz - 20 KHz

Signal to noise ratio (SNR): 70Db;

The total harmonic distortion (THD) 0.1%

Power indicator: blue light

Headset charging: 400MAH rechargeable lithium battery

Rechargeable mouth: Mini 5 pin USB charging interface

Normal charging time: about 2.5 hours

Long call: 10 hours

Length of standby: 250 hours

Operating temperature: -20oC - 55oC

Other features: support status indicator lamp, charge indicator lamp display

Product accessories: headphones, USB charging line, instructions

Product packaging size: 17.5*9*13CM