SLEEP MASK WITH INTEGRATED BLUETOOTH HEADPHONES

•SLEEP MASK WITH INTEGRATED BLUETOOTH HEADPHONES • Listen to your favorite songs before going to bed or play relaxing melodies by connecting this Bluetooth mask to your smartphone or Bluetooth-enabled device • Easily control playback using the three built-in buttons on the side of the mask • Made of polyester and lycra, soft and comfortable touch mask, with an opaque interior to prevent light from entering and facilitate sleep while being breathable • The IOS system can display the battery level and activate the intelligent voice assistant SIRI • Integrate ultra-small stereo speakers • Features: Built-in microphone for hands-free function • Ultra-small high-frequency stereo speakers • Mask made of polyester (50%) and lycra (50%) Bluetooth 5.0 with EDR/A2DP/AVRCP/HFP • Transmission/reception distance: 20m • Maximum power: RMS 10mW x2 • Speaker: 32Ω/30mm • Frequency: 20HZ-20KHZ Rechargeable lithium polymer battery 3 • 7V/150mAh • Battery life: 13h • Charging time: 120min • Protection against overcharging, short circuit and overheating • Contents: Bluetooth sleep mask • Micro USB charging cable • User manual • Composition • Cotton • Weight and dimensions • 17x5x1 cm