[Free Shipping] Senna Bluetooth Headphones Bone Conduction Over-Ear Wireless In-Ear Headphones

60 hours of total playback time, no need to worry about battery when exercising Ultra-low frequency enhancement algorithm produces high-energy bass, IPX5 life-grade waterproofing Gravity technology is stable and does not fall off. Skin-friendly technology liquid silicone material Rebound technology adaptive rebounds 99% to fit the auricle, waterproof and splash-proof Fully open design, real-time perception of external sounds, protecting travel safety Brand: sanag/sanag Name: Open Bluetooth Headset Bluetooth version: V5.4 Frequency response: 20Hz~20KHz Charging compartment battery capacity: 510mAh Music playing time: about 8 hours (70% volume) Total battery life: 60H Model: Z7 Pro Chip: JL7003D8 Headphone battery capacity: 50mAh Charging time: about 1.5 Talk time: about 3.5 hours (80% volume) ENC: Support dual microphone ENC Usage: earhook type The store's maintenance period is 1 month due to product quality problems that are not caused by human factors. During this period, returns and exchanges will be normal. (Except special products) https://img.alicdn.com/imgextra/i4/2103624973/O1CN01qyHy6b1mbgZXq8mnS_!!2103624973.jpg https://img.alicdn.com/imgextra/i1/2103624973/O1CN01QPmdBd1mbgZWx7kOP_!!2103624973.jpg https://img.alicdn.com/imgextra/i4/2103624973/O1CN01MC6FSl1mbgZW86Mof_!!2103624973.png https://img.alicdn.com/imgextra/i2/2103624973/O1CN01DB8KV61mbgZWsx19r_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01Cr5dCO1mbgZYJSafu_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01HpHQXr1mbgZaTZX1x_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01S70Nuh1mbgZWx6bgG_!!2103624973.jpg https://img.alicdn.com/imgextra/i4/2103624973/O1CN01JbScQV1mbgZXq9BkG_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01osuEPa1mbgZWx7gE7_!!2103624973.jpg https://img.alicdn.com/imgextra/i3/2103624973/O1CN01bUba5w1mbgZWsw98B_!!2103624973.jpg https://img.alicdn.com/imgextra/i4/2103624973/O1CN01ubtYuQ1mbgZT1CMlD_!!2103624973.jpg https://img.alicdn.com/imgextra/i3/2103624973/O1CN01xTKlov1mbgZZj9Xqc_!!2103624973.jpg https://img.alicdn.com/imgextra/i4/2103624973/O1CN01Nph1pk1mbgZT1CIbl_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01g22KpT1mbgZUOYAeA_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01mq9oVm1mbgZYSy22w_!!2103624973.png https://img.alicdn.com/imgextra/i1/2103624973/O1CN01SLQrIK1mbgZb7gnWz_!!2103624973.jpg https://img.alicdn.com/imgextra/i3/2103624973/O1CN01UGELKn1mbgZYU7b1b_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01ZsgTSD1mbgZOUisay_!!2103624973.jpg https://img.alicdn.com/imgextra/i2/2103624973/O1CN01EGEa3T1mbgZWsy5hE_!!2103624973.jpg