Słuchawki z przewodnictwem kostnym, bezprzewodowe słuchawki Bluetooth 5.3 do uprawiania sportu na świeżym powietrzu, z otwartym uchem

eBayWireless Bone Conduction Bluetooth Headphones No Ear Foldable Running Bluetooth Headset Air Conduction/Binaural Sound HIFI Quality/IPX5 Waterproof and Sweatproof/Eardrum Protection/High Strength Hold/Hard to Get Rid of audible, safer for exercise, and external sounds can be heard at any time Comfortable without plugging your ears, no strange feeling sore after long time wearing healthy protect the ear drums and prevent the development of bacteria Communication is free!Can you hear the voice to listen to music and also communicate with others Əşyanın qulağa daxil olmaması, qulağı incitməməsiIt is safer and more comfortable to wear for a long time Air conduction induction to prevent embarrassing sound leakage, professional muting technology, effectively reduce sound leakageCare for privacy and avoid sound leakage interference The rear suspension titanium alloy design is used to balance the body and enjoy every movement moment 18 hours of strong endurance 120 days of super long standby go to sports in A Y music life class waterproof not afraid of windRain and cold to prevent device damage from sweat and rain There is no delay in the broadcast game of 10 minutes is free barrier AND a game step of the audience and the recognition position is zero delay Low power consumption, 5.2 chip, strong signal, a second connection, more stable, clear communication Intelligent Active Noise Reduction, Clear as Outdoors New noise reduction technology to judge noise intensity and environment type in real time Automatically adjust the appropriate noise reduction mode, voice and call more clearly Multi-functional all-in-one finger physical keys, one-handed blind operation, easy song, quick cut to Specs: Channel: bilateral stereo Usage: ear type/adjustable hair hoop Bluetooth name: BL03 Color: Black/Blue Radio Frequency: 2.4GHz Support protocols: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3 Transmission distance: 10m Battery capacity: 180mAh Charging Voltage/Current: 5V/1A C charging time: about 2 hours Horn Impedance: φ 8mm 32Ω Microphone sensitivity: - 42dB Operating temperature: -10-50℃ FREE SAME DAY SHIPPING FAST 1-3 DAY DELIVERY USA the Same Day Shipping! Shipping Information SHIPS WITHIN 24 HOURS WORKING DAYS Ship immediately USPS First Class Shipping Refund Return Policy We offer a 30-day return policy on all items purchased from us Return shipping is the responsibility of the buyer Please contact us if there is any problem with the product/shipping, we will provide a satisfactory solution FREE SAME DAY SHIPPING FAST 1-3 DAY DELIVERY Limited quantity! 100% Satisfaction Guaranteed