Havit i30 Mini Neck-Mounted Magnetic Sports Bluetooth Earphone(Black) Tag-Camera Series Because it depends on the

Because it depends on the raw material or rules of your country and bank

40HQ: 877 cartons * 200 pcs = 175400 pcs

convenient to carry and simple to use

suitable for USB drives

Havit i30 Mini Neck-Mounted Magnetic Sports Bluetooth Earphone(Black) Tag-Camera Series Because it depends on the1. Material: silicone, electronic components 2. Bluetooth version: V4. 2 3. Battery: 120mAh lithium battery 4. Listening time: about 10 hours 5. Talking time: about 9 hours 6. Input voltage and current: 5V 1A 7. Mini size, comfortable to wear without pressure 8. Using MEMS microphone, the noise reduction effect is good, and the wire control is easy to operate 9. Integrated design of side wing ear support + inclined in ear, stable and comfortable, not