SQ-122 Bluetooth...

Legendary sound designed to never exceed 85dB making them safe for even the youngest music fansCustom designed ear cushions and headband with cool colorsHelp your kids stay connected to the world with the built-in micSoft padded headband and ear cushions give a feathery fit on small headsSoft ear cushions ensure comfort through prolonged hours of usage

Wireless Headphones for casual and daily usageUp to 15 Hours of battery lifeQuick charge in 10 mins for 60 mins playbackMagnetic housing for tangle-free listeningMagnetic buds for easy carrying

BT 5.0 technology ensures higher data transfer speed, more stable and fast connection, and lower power consumptionTrue wireless dual-ear design, left and right earphone channels are separatedTouch control design, no more pressure on your ears. Easy to control music and calls, and activate voice assistantBuilt-in mic on both earbuds with intelligent noise reduction delivers clearer talking sound in stereo mode40mAh battery in each earbud ensures about 3 hours of music time

Driver sensitivity range is about 1kHz/1mW (dB) with impedance 14 ohmsDynamic frequency response range is about 20Hz?20 kHzWith up to 25 hours 5 hours from the earbuds and 15 hours from the case of battery lifeBluetooth frequency range is up to 2.4-2.4835 GHzTransmitted modulations are GFSK, ?/4 DQPSK, 8DPSK and 55mAh 3.7V battery