Xo Bs30 Long Battery Bluetooth Headset

■Bluetooth scheme version:Bluetooth V5.3 scheme Jerry 7006■Speaker unit: 2 horns with a diameter of 10mm, 16 ohms■Built-in battery: 400mAh + protection board■Standby time: Standby time when the mobile phone is connected to stand: about 4 days■Music time: 50 hours (80% volume)■ Talk time: 50 hours (80% volume)■Charging input standard: Micro USB, DC5V/1A■Charging time: Charging time: about 2 hoursMain functions: long standby time, with card insertion function, you can listen to songs without a mobile phone 1. With magnetic suction, in-ear headphone head, wear firmly2. IOS battery display3. English voice reminder4. Ultra-high capacity battery5. Neck-mounted sports stereo6. Imitation silicone neckline, comfortable to wear■Main material: TPE, ABSAccessories: Micro Charging Cable 1PCS Large Ear Caps: 1PCS Small Ear Caps: 1PCS■Weight: 43±1g■Product size: 200mm*130mm*17mm