HUAWEI FreeBuds CM-H1C Bluetooth IPX54 Waterproof Wireless Earphone with Charging Box – White

• Wireless stereo headphones, when the left and right headphones work together with Bluetooth devices in mobile phones for voice calling or voice playing, users can listen to both ears at the same time and enjoy the stereo effect

• High-quality moving coil unit, the left and right channels of the ear-in headphones use audio separation wireless high bit rate transmission to achieve high-fidelity stereo effect of dual wireless headphones, the speaker monomer uses PU + titanium composite membrane material combined with balanced adjustment technology and elaborate adjustment to make the sound richer, voice clearer, medium and high frequency more clear and thorough, the overall sound quality level more distinct

• Intelligent wear detection can accurately detect whether the headset is in wearing state, and according to wearing state combined with double-click operation for music pause, sleep awakening and other operations

• Support double-click operation, when wearing headphones to listen to music, double-clicking on the right earphone can play or pause music. Double-click on the left ear headset can wake up the voice assistant function of Huawei mobile phone (EMUI 8.0 and below version needs to turn on the "Bluetooth headset button start" switch of the voice assistant of mobile phone first, EMUI 8.0 supports this switch, 9.0 and above versions do not have this switch, default turn on). When the phone has incoming call, double-click any earphone to listen to the call. During the call, double-click any earphone to hang up the call

• Waterproof and sweat-proof, the earphone supports IP54 rated dust-proof and water-proof design, after professional nano-coating design and waterproof structure design, the earphone get the IP54 third-party professional certification, easy to deal with the moisture and sweat generated in sports, enjoy sport freely with sweat profusely, fully and delightfully

• Speech de-noising, both ears support dual MIC de-noising, using high-precision MEMS MIC and matching adaptive Beamforming and Post-filtering to estimate the time-frequency characteristics of non-correlated noise, effectively reduce the surrounding noise and bring high-quality call effect

• Exquisite design inspiration comes from golf clubs, concise, timely. Streamlined appearance brings warm and comfortable touch

• Air permeable earmuffs are more comfortable, ergonomically designed earmuffs, matched with three types of earmuffs and sports air permeable earmuffs, skin-friendly silicone material, more comfortable when wear long time

• Charging box receives and replenishes electricity. Charging box can easily receive headphones, while replenishing electricity to headphones, bringing more comfort to headphones in long endurance

Specification: 

• Frequency Response: 20-20000Hz

• Waterproof Rate: IPX54 

• Bluetooth Version: 4.2

• Support Protocol: A2DP 1.3, hand-free configuration(HFP)1.6, AVRCP

• Charging Port: Micro USB Port

• Battery Type: Lithium Battery

• Battery Capacity: 410mAh

• Charging Time: About 1 Hour, charging 15minutes can call or listen to music about 1.5 hours

• Earphone Endurance: 3 Hours

• Charging Box Endurance: 12 Hours

• Call Time: About 3 Hours

• Music Playing Time: About 3 Hours

• Earphone Dimension: 43.6*17.8*23.3mm

• Charging Box Dimension: 80.2*33.3*28.8mm

• Earphone Weight: 5.5±0.5g

• Charging Box Weight: 45.5±1g

Compatible with:

• Apple/Huawei/Xiaomi/Samsung and other support bluetooth devices