Manufacturers Wireless Bluetooth CE Certification Headset Call Music Artifact Breathable Sleep Eye Mask Headphone

Manufacturers Dropshiping Wireless Bluetooth CE Certification Headset Call Music Artifact Breathable Sleep Eye Mask Headphone
Feature:
1. Wear before bed, listen to soothing music to calm your heart, balance the secretion of hormones in your body, and guide you into a stable sleep state.
2. All-round three-dimensional shading, using a 3D curved shading design that fits the face to prevent light from penetrating and affecting sleep.
3. Smart Bluetooth 5.0, simple multi-function operation.
4. Comfortable, breathable and not stuffy.
5. Flexible and elastic sticker design, non-sticky hair.
6. Soft and foldable, can be carried around.

Specification:
Material: Memory foam
Color: Black, Grey White, Pink, Dark Grey
Bluetooth protocol: V5.0
Operating range: 10m/32.8ft
Bluetooth search name: BT-01
Frequency range: 20Hz-20KHz
Charging voltage: 3.7V-4.2V
Sensitivity: 88dB
Signal to noise ratio: 90dB
Speaker impedance: 32Ω±15%
Speaker size: Diameter 30mm/1.18in
Charging interface: Micro USB
Charging time: 2h
Battery capacity: 200mAh lithium battery
Duration of use: 10h (50% volume)
Product size: 45x12cm/17.72×4.72in
Color box size: 16x12x6cm/6.3×4.72×2.36in
Product gross weight: 200g
Bluetooth sleep eye mask adopts V5.0 program, binaural stereo design, comfortable cotton fabric with comfortable and soft breathability. For people with symptoms of sleep difficulties, they can let them slowly go to sleep while enjoying music, and can also reduce the outside world. The noise disturbance provides a quiet sleeping environment, whether it is work break or sleep at night, Bluetooth sleep eye mask can help improve sleep quality, a magical sleep aid artifact!

Upgraded version