Product specification
Brand: Lenovo
Model: X3 Pro
Product type: Bone conduction wireless earphones
Bluetooth version: V 5.3
Vibration speaker size: 16mm
Bluetooth distance: ≥10m
Play time: About 7 hours
Headphone battery capacity: 135mAh
Charging time: About 2 hours
Charging interface: USB Micro

Features of our Lenovo Waterproof Bone Conduction headphones X3 Pro
1. High fidelity, full-frequency dynamic unit, high-fidelity natural sound quality, three-frequency balanced dynamic unit, wireless bone conduction headphone full and rich HIFl-grade sound quality, unique.
2. New chip 5.3: Using innovative 5.3 chip, stable connection and clear call, lower power consumption, more power saving; clearer sound
3. Seven Hour lasting endurance to meet your using needs, IP56 Sports waterproof, effectively reduce sound leakage.
4. 16 mm large movin9: coil unit the new bone conduction technology, the sound quality is upgraded again, the bass is rich, and the mid and high frequency is more delicate and penetrating.
5. No sound leakage: effectively reduce sound leakage, sound insulation and vibration prevention.Open both ears, contact the natural sound of the outside world without revealing the voice of the call, and protect the privacy of the call

How to wear wireless bone conduction headphone？
1. First divide the left and right sides of the wireless bone conduction headphone, R is the right side, L is the left side, and then wrap the headphone cable around the back of the neck.
2. Hold the earphone with your hand and put the ear cavity into the ear, then use your fingers to hang the outer ear on the ear, and then turn it counterclockwise 90° to complete the wearing. You can also hang the outer ear on the ear first, then put the ear cavity into the ear, and finally rotate it backward to adjust.
3. After wearing both left and right sides, you should turn your head to feel the comfort and stability of wearing.