Model: i10-Max 5.0 Package weight: 84g Configuration: High matching real copper ring around three-dimensional Battery:400AH+50AH Earphone size: 9.6 * 17.59mm Download bay size: 54.05 * 44.6mm Wireless Distance: More than 10 m Playing time: 4 hours (charging box can calculate earphone 5 times) Charging time: 1-2 hours Item specifics: Listening to music, support music and phone call. Caller ID, the last call back, English voice prompts, boot, pair, shut down the phone power will be low voice prompts. Phone power display, you can always watch the headset power situation, do not worry about the headset no electricity to make your life worry. Bluetooth headset every time connected to the phone after the shutdown, and then open the Bluetooth headset will automatically connect back to the phone, but also more convenient. Intelligent compatibility: support all with Bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc, all the mobile phone. Transmission Type:Wireless Use:Cell Phones Channel:Stereo Connection Type:USB Style:In-Ear Function:Bluetooth Customized:Yes Package:Yes Communication:Wireless Bluetooth:V5.0 Interface:Android charging port Charging Box Size:L54.05*W44.60mm Brand i10 SKU 100652077_NP-1021102084 Compatible Devices Not Specified Model i10-Max Genuine