Packing list: 
<br />1 x QY7S Bluetooth Headset (built-in lithium battery) 
<br />1 x English manual
<br />1 x USB charging cable 
<br />1 x Accessory Kit (4 x Ear caps + 2 x plastic loop)
<br />
<br />Color: Black / White / Blue / Red / Green (optional)
<br />Material: plastic shell
<br />Bluetooth version: 4.1
<br />Bluetooth distance: 10 meters
<br />Frequency response range: 20 - 20KHz
<br />Battery: built-in 85mAh lithium battery (included)
<br />Charging mode: USB charging
<br />Charging voltage: DC 5V
<br />Charging time: 1 hour
<br />Duration: 4 hours
<br />Features: Bluetooth music, Bluetooth phone-call, Volume turn up / turn down
<br />Default Voice: English
<br />Product Size: Length 66cm<p> <b><b><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-9-large.jpghttps://contestimg.wish.com/api/webimage/58fd5f49a4ba37291e5e207e-10-large.jpg></b></b></p>