Based on ensuring the headset stealth, attached to the ear canal, prevent of dropping down, it can be wear for a long time without pain
Built-in 60 Mah rechargeable battery, up to 5-6 hours of continuous talk time, 5-6 hours of music time and 120 hours standby time
Ergonomically designed super small invisible earbud, compact and lightweight
Significantly reduce the sense of drag caused by long wearing headphones
Reduce signal interference, reduce latency, enjoy a carefree and steady experience, just like a face to face clear communication
Connect seamlessly with all Bluetooth enabled devices up to 10 meters away
Support 1 connect 2 function, Bluetooth can be connected to two mobile phones
Ideal for running, indoor sport, in-car use and many other situation
Wireless Version: Dual-mode Bluetooth V4.1, ultra-low power consumption
Support Agreement: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Bluetooth frequency: 2.4GHZ
Bluetooth transmission distance: 10m
Battery capacity: 60mAh
Standby time: 120 Hours
Playing/Taking time: 5?6 hours
Size: approx. 2*1.6 cm
Color: Green, Silver, Gold, Black, White
A: Please do not overuse this earphone or put it under heavy pressure, keep away from wet and heat.
B: Keep away from WIFI, router or other high frequency transmitting equipment to prevent interruption of signal receiving.
C: Please use this earphone under its working range(33 feets), and the effect would be better if there is no obstacle between the connection devices.
D: Use this Bluetooth earphone to connect any device with Bluetooth function.
1 x Bluetooth Earbud
1 x USB Cable
1 x User Manual
1 x Earbud Cover
Please kindly Note: Items will be repackaged to save your shipping charge & to be environmentally friendly. We guaranty the item will be protected well in buble bags, No retail box!
Huayang| New Q13 USB Charging Waterproof Sports Stereo Mini Bluetooth Earbud Smallest Wireless Invisible Headphone Earphones for Running Sports Car Workout 6 Hour Black - B072198Z41