Mucro L36 Foldable Bluetooth Headset with SD Card Slot & Storage Box(Black)Features: 1. Support Bluetooth, SD card (not included), 3. 5mm AUX cable (not included) to play music 2. The head beam can be telescopically adjusted, suitable for head circumferences of different sizes 3. Leather earmuffs, soft and comfortable to wear 4. Foldable for easy storage 5. With storage box Product Specifications: 1. Chip: Jerry AC6955F 2. Bluetooth version: 5. 0 3. Transmission distance: about 10m 4. Frequency response: 20 20KHz 5. Speaker

and OGG for enhanced audio experiences

0 version or above and iOS system 9

Charge time 2 hours

multiple protection

Voltage 220V

The curved panel design fits the extension curve of the human spine and effectively relieves lumbar discomfort and muscle soreness

it can be used at night

one laptop screen

Special magnetic particles need to be placed in the liquid container during use

312 on four head

especially for indoor use

long standby time