Smart Glasses Wireless Bluetooth Sunglasses Built-In Microphone Speakers Touch & Voice Assistant Compatible Glass for Men Women

1. Bluetooth version: Bluetooth V5.3，Air conduction, external sound.

2. Speaker specifications: 8 ohm electric 0916 speaker

3. Transmission distance (barrier-free): 10m

4. Battery specifications: 80mAh battery with protective plate

6. Charging time: about 3 hours

7. Standby time: about 80 hours

8.

product specifications

Product model: TWS-F open directional audio smart glasses

Frame color: black

Frame material: TR90/mixed material

Wireless version: V5.3

Charging time: about 120 minutes

Battery capacity: 80mAH (typical value)

Charging voltage and current: DC5V