ISOtunes PRO Bluetooth Earplug Headphones, 27 dB Noise Reduction Rating, 10 Hour Battery, Noise Cancelling Mic, OSHA Compliant Bluetooth Hearing Protector (Safety Orange) ElementDigital Advanced Quad-Layer Speaker Technology &

Advanced Quad-Layer Speaker Technology & Dual MEMS Microphones - Enjoy robust bass

Details: iDeaUSA Bluetooth Headphones -- Bluetooth Over Ear Headphones with apt-X

Flight mode: Listening time in Bluetooth mode: Up to 6 Hours

BeatsX earphones are the perfect wireless companion

Built-in microphone for hands free calls and use with your voice assistant

ISOtunes PRO Bluetooth Earplug Headphones, 27 dB Noise Reduction Rating, 10 Hour Battery, Noise Cancelling Mic, OSHA Compliant Bluetooth Hearing Protector (Safety Orange) ElementDigital Advanced Quad-Layer Speaker Technology &Brand: ISOtunes Color: Orange Features: BLOCK NOISE: heat activated memory foam eartips expand like earplugs to significantly reduce outside noise. ISOtunes PRO hearing protection headphones are ANSI certified and OSHA compliant with a 27 dB Noise Reduction Rating (NRR) and ISOtunes SafeMax Technology. Comes with 3 pairs of foam eartips and 1 pair of silicone triple flange eartips. WIRELESS MUSIC & CALLS: wirelessly play music and take calls 30+ feet