Sleep Headphones 3D Bluetooth 5.0 Headband Noise Cancelling Sleeping Headphones

The unique nose pad design of the sleep eye mask can block lights coming from the nose area effectively, creating total darkness for light sleeper. 

Features:

• The eye mask is the best helper let you get a good sleep and it is perfect for travel, naps, yoga or meditation.
• Upgrade usb chargeable battery, Built-in 150mAh high-performance battery, Charge about 2 hours provide 13 hours playing time
• Bluetooth eye mask can be easily paired with any smartphone via Bluetooth. It uses Bluetooth 5.0 technology and powerful compatibility technology.
• It can be connected to a TV, such as an iPhone, iPad, Android phone, computer, etc., but only a Bluetooth device can be connected. Need to connect other devices, please cancel the first device first.
• Functions: previous song, next song, volume up, volume down, play, pause, answer calls, make calls, activate SIRI, microphone intercom.
• The headphone position can be adjusted to suit the head circumference of different people.
• Exclusive shape design, can hold hot/cold dual-purpose ice packs.

Specifications:

• Material: 100%Polyester
• Color: gray, black
• Product Size(LxW): 45 x 9cm
• battery capacity: 150mAh
• Bluetooth specification: V5.0+EDR/A2DP/AVRCP/HFP
• Frequency range: 2.4026GHz-2.480GHz
• Transmission distance: more than 20 meters
• Channel: Stereo
• Speaker parameters: 32 ohm/30mm
• Horn power: 10 mW*2
• Signal-to-noise ratio: 104dB
• Playing time: 13 hours (100% volume test of Apple mobile phone)
• Talk time: more than 14 hours
• Standby time: more than 350 hours
• Charging time: about 2 hours

Package Contents:

• 1 x Bluetooth Sleep Bandana
• 1xUSB data cable
• 1x Instruction manual