Key Features :
- Eco-friendly material with fine workmanship, nontoxic and wear resistant.
- Can be wirelessly connected to mobile phone through Bluetooth, and support HD calls.
- Ergonomic design with maximum wearing comfort, feels like your are wearing nothing.
- Pioneering audio technology delivers jaw-dropping clarity and treble.
- Item type: Bluetooth Headsets
- Charging Current:40mA
- Transmission Distance:Up to 10m
- Battery Box:650mah
- Rated Power:3mW
- Charging Time:1 hours
- Music Time:up to 4 hours
- Battery Capacity:75mAh
- Talk Time :up to 5 hours
- Frequency Response:50Hz-20KHz
- Charging Voltage:5V
- Types:Headset (with mic)
- Bluetooth Version:V4.2 + EDR
- 1 pair Bluetooth Headsets
- 1 x USB Battery Charger cable
- 1 x User Manual
- 1 x Charging box
- 4 x Ear cap
This seller provides invoices. To receive one, you can contact them once you place an order.