This head set uses the bone conduction theory so the sound can pass through the skull directly to the auditory center, which eliminates many steps for acoustic transmission. It can achieve clear sound transmission in a noisy environment where you can also clarify the noise from outside. With this professional haze-resistant mask, you can filter out exhaust pollution including haze, dust, suspended particles, volatile organic compounds and so on. The filter is specially suitable for sports like running, cycling, jogging, etc.
HIGH-TECH: Adopts HD BT4.0 wireless technology to transfer music and phone calls. Integrated with high-tech bone conduction module, It provides fine-quality original sound with less harm to your eardrum, adds safety, comfort and health.
SAFE AND SOUND: Ensures you an easy call/answer and music listening solution while driving, riding and running. It is safer because you can also hear surrounding sounds with smart partial-noise filter.
PROFESSIONAL FILTER MASK: Ultra-fine filter, one-way filter valves and good breathability make it a professional-grade filter mask that can filter out 2.5ppm of suspended particles, haze, dust, exhaust gas, and other particle with diameters as small as 3 microns.
BREATHING WITH COMFORT: Unique one-way filter valves easily release your exhaling breath and prevent dirty air from filtering in. Plus the metal memory nose piece perfects facial fitting, no-falling off, and free from dirty air.
ANTI-INTERFERENCE MICROPHONE: Built-in microphone with sensitivity up to 50±3dB. Easy speech with three-dimensional precision-cut mask that reserves sufficient space for helping you communicate clearly.
RECHARGEABLE: Charge with USB charging cable provided. Its play time is up to 7 hours, and the standby time reaches up to 15 days. Only takes 2 hours to fully charged state.
EASY PAIRING WITH BT4.0: Press and hold the power button for 6 seconds until the indicator light flashes alternatively in blue and red, indicating the pairing mode, then click the “Lead Out” shown on the compatible phones.
Note: Please read the user manual carefully before you use it.
Color: Black / Camouflage 1 / Camouflage 2 (Optional)
Material: PC + ABS + Neoprene fabric
Speaker: Bone conduction speaker
Fully charging time: 2 hours
Technology: Wireless BT4.0
Transducer sensitivity: 100±3dB
Microphone sensitivity: -50±3dB
Transmission range: Max. 15m no walls
Power supply: 320mAh Li battery
Standby time: 15 days
Play time: 7h (When fully charged)
Voice: Dimensional sound
Mask size: 26 * 14cm / 10.2 * 5.5in
Weight: 118g / 4.2oz
Package size: 22.5 * 19 * 7cm / 8.9 * 7.5 * 2.8in
Package weight: 315g / 11.1oz
1 * Headphone Mask
2 * Filter Core
1 * USB Charging Cable
1 * Instruction Manual