B2 Wireless Bluetooth 5.1 Foldable Noise Reduction Headset(Apricot) Denior not to damage the battery

not to damage the battery due to excessive

beautiful and convenient

Support rich gesture touch control functions

iPhone 7 Plus

B2 Wireless Bluetooth 5.1 Foldable Noise Reduction Headset(Apricot) Denior not to damage the batteryFeature: 1. Upgrade Version5. 1 Bluetooth, no delay, efficient and smooth continuous conneciotn; 2. Rotatable folding microphong, practiocal but not cumbersome; 3. Ultra long battery life design, charge once for a week 4. 40mm large moving coil unit, the original sound is close at hand. 5. Support both wireless and wired modes, to meet different usage scenarios. Description: 1. Bluetooth Version: V5. 1 2. Bluetooth Distance: 10m 3. Battery: 3. 7V