
Alltrum Over-Ear Headphones,Hi-Fi Stereo Headset,Adjustable Headsets for Traveling/Sports/Relaxation,Foldable Headphones with Microphone and Music Playback for most of Smartphones, pink and white
The foldable over-ear headphones give you a completely wonderful sound experience, Comfortable and soft earmuff makes it comfortable to wear. High quality clear sound, let you deeply immersed in the ocean of music. The folding design makes it easy to carry during travels. The headphone can easily be put into a suitcase or bag. Take it with you anytime anywhere. The wireless headset can easily and quickly compatible with smartphones, tablets, TVs and other music devices within 10 meters' range by setting the device under the instruction of the user manuel. The lightweight design will allow you to listen to all of your favorite musics/audio files without adding pressure and weight to your ears and head. The adjustable band allows you to get the perfect fit for your head shape. Charging the headset: Insert USB charging cable into USB port which have support 5V power(such as AC/DC USB adapter or PC USB port). Connect charging cable to the charging port of headset. When the red light is on, the headset is in charging. When the red light will be off, the headset is fully charged. It takes about 2-5 hours to charge the headset fully. The battery is rechargeable. Low-voltage alter:When the alert tone'toot' sounds and the indicator turns into red indicate that the battery has run out, need to charge as soon as possible. First time charge:first time charger battery, please be sure the battery has been charged fully before use. Specifications Output power: 20mA Coverage: 10m Impedance: 32 Current: 30mA Voltage: 3.7V Capacity of the battery: 450mAh Hold time: 20h Usage time: 14h Standby time: 350h Charging time: 2.5h(the indicator will turn off after fully charged)
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