●【100H PLAYTIME ON THE GO】- Featuring a built-in 5000mAh battery and wireless charger which allows you to give 30 additional charges tothe earbuds for up to 100 hours of music playtime. It can also be the backup battery as your smartphone.

● 【ONE-STEP FAST AUTO-PAIRING, Siri Activation By Touching】-Latest Paring Technology simplifies every operation,open the charging case,earbuds will connect each other automatically,then only one step easily enter mobile phone Bluetooth setting to pair the earbuds.Latest Bluetooth technology brings you to enjoy HiFi sound, faster pairing speed and stable connectivity, up to 33ft Bluetooth range.

●【MULTIFUNCTIONAL TOUCH CONTROL】 - Elegant & Efficient one-tap to realize multi functions: play/pause music, answer/end a call.

●【CONVENIENT & AUTOMATIC CHARGE】 - The earbuds will remind automatically when it runs out of juice, just put the earbuds into the charging case, it will be charged automatically, and its long-lasting rechargeable battery for hours of uninterrupted playtime.

●【PURE & REALISTIC STEREO SOUND EXPERIENCE】 - Equipped with resonant & deep bass, the earbuds deliver crystal pure sound, just enjoy enhanced voice quality ( lower noise disturbance) and clear conversation when calling.