Product: MP3 Headphones Built in 8GB TF Card Memory Storage,Ralyin Bluetooth Earbuds with Microphone Wireless Headphones for Working Sport Audifonos Sweatproof Cordless Earphones w mic Headset Audiobook (blue)
Brand: Ralyin
Color: Blue
RALYIN M2 Wireless Hadphones Mp3 Digital Music Player
Features 
1. Multi-function 2 in 1 Bluetooth Headphones: Wireless waterproof headsets + MP3 Player

2. Playback controls allows you to play/ pause, increase/ decrease volume, answer/ hang up phone calls, build-in mic for hands-free calls, give you full control of tracks, volume and calls! 

3. IPX6 waterproof can be rinsed clean after sports; also guaranteed sweatproof protection prefect for any intense sports. 

4. Built-in memory as your portable 8GB USB drive allows you to store /play audio files without connecting to another, easy drag & drop from Mac or Windows.

5. CVC noise cancellation technology

Specification 
Color: Black/ Orange
Bluetooth Version: 4.1 
CVC 6.0 Noise Cancellation 
Wireless range: up to 33 ft Bluetooth range.
Audio Frequency Response: 20Hz-20kHz 
Max Audio Playback Time: 8-10 Hrs 
Bluetooth Playback Time: Up 8-10 Hrs 
Standby Time: 200 Hrs. 
Charging Time: 1-1.5 Hrs. 
Memory Capacity: 8GB, store up to 2500 songs 
Supported Media Format: APE, WMA, MP3, WMV, FLAC 

Package include: 
Package include: 
1 x Caring Bag 
2 x Earphones 
3 x Eartips ( Small, Medium, Large ) 
2 x USB Charging Cabl 
1 x User’s Manual 
1 x Gift Box
Two Mode Headphones:1.BUILD-IN-MEMORY Mp3 Player: This device has build-in 8GB Memory flash drive,It is able to upload music, allow you to listen to your favorite music without the phone during a workout or other activity.
2.Wireless Headphoens Mode:Easy to connect to any Bluetooth devices/phone,Listen to songs,answer calls,voice control
Sweatproof: IPX4 Sweatproof Enough support run in the rain or sweat it out in the gym.Stay in the water for a short time, Don't use for swimming
Long Life Battery:240ma large capacity battery is enough to support 8-10 hours of continuous playtime.
Gift Packaging:A delicate and high end Gift Box packaging is designed meant for you or a gift to your loved ones,Each headset is equipped with a headset hard case.

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