💕Technical specification: bluetooth：4. 2 talk time: 12 hours or so play music: 10-12 hours or so standby time: about 400 hours battery capacity: 160mA polymer Lithium battery charging time: about 1 hours frequency response range: 20Hz-20kHZ rated impedance: 32ω sensitivity: 97 3dB interface Type: Micro USB with dust plug 💕product list: Bluetooth headphones × 1 micro USB cable × 1 ear Tips(S, M, L) x 3 pair user manual × 1 💕note: (1) please keep your headphone charged when in low battery life to succeed in better Bluetooth connection and protect your battery. (2) please choose suitable ear tips and wear your headphone tightly when you find yourself running or cycling, it is going to let you reduce the annoying wind noise.
💕【High performance sound it has perfect stereo sound quality, Enjoy full listening comfort with soft, snug ear buds that conform to your ears, bring you the perfect audio enjoyment.
💕【Long battery life】 160 mAh lithium battery, allowing you to enjoy your music for a very long time up to 10-12 hours, and 400 hours of standby time with a quick charge of only 1 hours. Throughout the charging process, The indicator light will turn red, and after full charge, The indicator light will turn blue, Please unplug the charger right now.
💕【With easy to use]】 Built in a in-line controller and a top of the range microphone, the controller used to be designed to play/ pause music/ next track/ previous track/ answer phone calls/ hang up phone calls microphone adopts reduce noise technology enable clearer sound.
💕【Compatibility】: Ideal for iPhone, Samsung, HTC, Nokia, Motorola, tablet, laptop computer and so forth.
💕【Package include 】1× Bluetooth sports earphones ；1× charging cables x spare size ear buds；1× user manual.