Charlemain Brand offers you a great choice if you want a pair of secure and comfortable earbuds that can cross over to the gym on occasion. With IPX4 rating, these wireless Bluetooth headphones is sweatproof and waterproof, whether you\'re running on a treadmill or dashing to catch a train in the rain. Magnets in the earphones let you clip the pair around your neck like a necklace when you aren\'t using it, and the five-plus-hour battery life will get you through a carefree workday with a single full charge. Plus, the Charlemain wireless Bluetooth earphones comes with a one-year warranty that protects against manufacturing defects. Easier pairing, better batteries and quicker charging has made them a viable option for anyone looking for small, portable audio peripherals to carry with them on a day-to-day basis.


Specifications:

Bluetooth Standard: V4.1+EDR
Wireless Profile: Headset, Handsfree, A2DP, AVRCP
Operating Range: 10m(33ft)
Standby Time: 100hrs
Charging Time: 2hrs
Talk /Playing Time: 5hrs (60% volume)
Charging Voltage: DC 5V


Package Contents:

Bluetooth Earphone × 1
Ear Hooks × 2
Mirco USB Charging Cable × 1
Wire Clip × 1
Zipping Carrying Case × 1
User Manual × 1


Note and Tips:

● Active Noise Cancellation works best for sustained sounds of the same frequency. It won\'t fully cancel all noise. If there\'s a sudden loud sound, you will still hear it.
● Correct way to avoid earbuds falling out: You should be looping your earphones around your ear for a comfortable grip.
● Maximum range up to 10m/33feet is calculated in open space. Please avoid environmental factors, such as stucco, metal or concrete walls which might impact the range of these Bluetooth earphones.