Sleep Headphones Bluetooth Headband Sleeping Headphones Sleep Mask, Noise Cancelling Headphones Sleep Earbuds Office Travel for Men Women Cool Tech Gadgets Unique Gifts Boys Girls

Features:

Brand new new and high quality

Bluetooth 5.0, the latest Bluetooth V5.0 chip, high-fidelity stereo, the effect is shocking, the call is clear and stable.

Can be removed for cleaning.

Ultra low power consumption, continuous playback of music for 13 hours (for Apple 7 mobile phone maximum volume test).

The transmission rate is fast and stable, and the unblocked transmission distance is more than 20 meters, up to 50 meters.

English voice prompts for power on, power off, pairing success, low battery, maximum volume, etc.

The iOS system can display power and activate the SIRI Smart Voice Assistant.

Side zipper design, can be equipped with hot/cold dual-use ice packs.

Description:

Bluetooth specification:V5.0+EDR/A2DP/AVRCP/HFP

Frequency range:2.4026GHz-2.480GHz

Transmission distance:20 meters or more

Channel:Stereo

Speaker parameters:32 ohms / 30mm

Speaker power:10 mW*2

Signal to noise ratio:104dB

Microphone intercom Play time:13 hours (for apple mobile phone volume test)

Talk time:14 hours or more

Standby time:350 hours or more

Charging time: 2 hours or so

Packaged size:18*8.5*3cm

Package included:

1*Bluetooth headset

1*Sleep scarf

1*USB charging cable

1*Instruction manual