Sleep Headband Bluetooth Headphones

Brand Name: SYPVRY

Style: Headphone

Vocalism Principle: Hybrid technology

Origin: Mainland China

Active Noise-Cancellation: Yes

Material: Plastic

Material: leather

Control Button: Yes

Communication: WireLess

Volume Control: Yes

Category: Earphones & Headphones

Certification: CE

Certification: FCC

Certification: RoHS

Certification: UL

Certification: BQB

Number Of Drivers: 2

Plug Type: none

Impedance Range: up to 32 Ω

Frequency Response Range: 20 - 20000

Voice assistant built-in: YES

Wireless Type: bluetooth

Package List: User Manual

Package List: Carrying Bag

Package List: Charging Cable

Driver Diameter: 30

Resistance: 32

Is wireless: Yes

Bluetooth Version: 5.2

Battery life up to[hours]: more than ten hours

Charging Method: cable

Support APP: Yes

Battery Capacity[mAh]: 200

With Microphone: Yes

seasons for sleepband headphones: spring, winter and autumn

Bluetooth hands-free earphone: no matter when where enjoying much freely

sleep headband earphones: block out bright light and relieve fatigue and listen to music quietly

sleeping head phones bluetooth: wear on forehead as headband or wear on eye as sleeping mask with bluetooth

Choice: yes

semi_Choice: yes