ALLOYSEED XT11 Bluetooth 4.2 Stereo Earphone Wireless Magnetic In-Ear Earbuds Outdoor Sports Earphone

XT11 Bluetooth 4.2 Stereo Earphone Headset Wireless Magnetic In-Ear Earbuds Neck Hanging Sport Headphone for IOS Android
Feature:
1. Built-in magnets let you attach the two headphones together when not using, and wear like a necklace around your neck, a convenient way to carry around when you don't need them.
2. Ergonomic in-ear headphones design to specifically fit the contours of your ears, and a 10-meter working distance, our sport headphones will let you enjoy music when running, gym, sports & exercise and other activities.
3. Bluetooth 4.2 technology, easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices and providing high quality stereo sound for compatible devices.
4. Compatible with 99% mobile phone, tablet, Bluetooth-enabled laptop and other digital devices on the market.
5. The electricity quantity of the headphone can be shown on the iOS devices and for Xiaomi phones. Support automatic back reconnect.
6. There is intelligent English voice prompt when power on / off, pairing, Bluetooth disconnection, low electricity.

Specification:
Color: Black, Blue, Gold, Silver
Bluetooth version: version 4.2
Transmission distance: outdoor linear distance: 10 meters
Battery capacity: polymer lithium battery 55mAh
Listen to music time: 2.5 hours support upper and lower song / pause playback
Talk time: 2.5 hours
Standby time: about 60 hours
Charging time: 1-2 hours
Working current: 22mA
Standby current: 4uA
Bluetooth frequency: 2.402GHz-2.480GHz

Note:  
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Package Content:

1 x Bluetooth 4.2 Stereo Earphone
1 x Charging Cable
1 x User Manual