PTron Lancer Bluetooth Headphones In Ear Wireless Earphones With Mic For All Vivo Smartphones (Black)

PTron Lancer Bluetooth Headphones In Ear Wireless Earphones With Mic For All Vivo Smartphones (Black)

• Type : Lancer Sporty Bluetooth Earphone
• Brand : PTron
• Bluetooth Version : 4.1 (chipset Jieli6904)
• Supports : HSP, HFP, A2DP and AVRCP/Handsfree
• Connective Type : Wirless
• Effective Range : Within 10 meters from the paired device
• Microphone : Built-in
• Input : DC 5V/130ma
• Battery : 55mAh
• SNR : S/N>95
• Mic Sensitivity : -40±2dB@1000Hz 2.2KΩ3W
• Frequency Range: 20Hz-20kHz
• Speaker Sensitivity: 105±3dB/V@1kHz
• Speaker Impedance: 32Ohm+/-15%@1000Hz 1mW
• Distortion: 1% At 1kHz
• Talk Time : Up to 3.5 hours
• Music Time : Up to 3-4 hours depending on the volume level
• Charging Time : 1.5 hours
• Stand by Time : About 50 hours
• Cable Length: 0.65m
• Rechargeble: USB 5 Pin Cable
• Compatability : All Android & IOS Smartphones
• Colour : Black
• , with full supported mic comfortable stay in your ears.
• PTron bluetooth earphone is a unique design thats truly part of the next generation.
• Stereo sound quality that is perfect for music lovers.
• Easy charging with your charger compatible with your smartphone.
• A powerful battery backup that would allow you to use this latestone wireless headset without charging it frequently.
• This wireless headphones lightweight design.

• Hold down the function keys about 5 seconds to red and blue light flashing
• Set the phone to search for bluetooth devices.
• When the phone to search to headphones search to the list to determine the headphones.
• If the pairing is successful, will flash blue lights, at this point in the standby mode and ready to dail/accept the call

• Insert the charger into the power switch
• The charging indicator light shows red, when fully charged when the red light goes out, and the light shows blue.