SPECIFICATIONS

Brand Name: Lenovo
With Microphone: Yes
Wireless Type: bluetooth
Waterproof: Yes
Volume Control: Yes
Vocalism Principle: Bone Conduction
Total Harmonic Distortion: 1%
Support APP: Yes
Style: Neckband
Sensitivity: 96dB
Resistance: 32Ω
Package List: User Manual,Charger
Number Of Drivers: 2
Max Output: 1mW
Is wireless: Yes
Impedance Range: up to 32 Ω
Headphone Pads Material: Silicone
Function: for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,For Outdoor,For Swimming,For Office,For DJ
Frequency Response Range: 20 - 20000Hz
Features 5: With Microphone,Apple Siri Support,Active Noise Cancelling
Features 4: for Video Game,Common Headphone,HiFi Headphone,Sport
Features 3: Bluetooth wireless headphones
Features 2: wireless Bluetooth headset
Features 1: lenovo X3 X3 PRO x4 bluetooth Head-mounted earphone
Features: With Microphone,Apple Siri Support,Active Noise Cancelling,Dual Connection
Earcups Type: Sealed
Driver Diameter: 40mm
Control Button: Yes
Connectors: 3.5mm
Communication: Wireless
Charging Method: Cable
Certification: CE,RoHS
Bluetooth Version: 5.0
Active Noise-Cancellation: Yes

X3:
1. Advanced bone conduction technology and Open-Ear design deliver music through your cheekbones, keeping you connected and aware of your surroundings and pain-free wearing for all-day listening.
2.The latest BT 5.0 technology bring faster wireless paring with your device and more stable connection with ultra-low latency.
3.Equipped with innovative compound diaphragm and metal moving coil, deliver a premium audio experience with a wide dynamic range and rich bass.
4.Microphone with CVC noise reduction technology for HD call and clear music listening experience even in a noisy environment.
5.Titanium wraparound headbands are lightweight and flexible to ensure maximum comfort during extended wear.
6.Widely compatible with Android/iOS smartphone, PC, Tablet with BT function.

X3 Pro:
1. Lenovo X3 Pro BT headset true bone conduction, all sound is produced by patented vibrator. Truly achieve the ideal effect of not damaging the eardrum.
2. 16MM Large moving unit,upgrade the sound quality again and make the sound more penetrating.
3. BT 5.3 technology bring faster paring with your device and more stable connection with ultra-low latency.
4. With ergonomic on-ear design, only 25g in weight, super stable and o sense of weight wearing experience.
5. Seven Hour lasting endurance to meet your using needs, IP56 Sports waterproof, effectively reduce sound leakage.

X4:
1. True bone conduction, no speaker, internal vibration and sound;
2. IP56 grade is waterproof and dustproof, which can prevent sweat from penetrating during exercise;
3. It is made of high-strength titanium alloy, which can be bent at will at 360°, resisting compression and breaking without deformation for a long time;
4. Bluetooth-compatible 5.1 third-generation technology upgrade, more stable transmission;
5. 8 hours of super battery life, about 2 hours of charging time;
6. Charging input: 5V/500mA, battery capacity: 150mAh.

X5:
1. Excellent IPX8 waterproof performance.
2. Built-in 8GB memory: you can listen without connecting to a mobile phone and store 1500 songs.
3. The sound quality has been improved, and the bone conduction sound quality has been optimized, bringing a different stereo listening experience.
4. Hygiene: Bone conduction earphones do not enter the ears, which is very helpful for maintaining the internal hygiene of the ears.
5. Bone conduction opens both ears, ensuring the possibility of using headphones in dangerous situations. Open both ears, you can also notice the changes in the surrounding environment while using the earphones, making it safer to use.