Bluetooth Headset Smartphone Ear Protection Earmuffs for HTC
Cotton blend material, stylish, warm in the winter to answer the phone. Set the MIC for your phone to talk directly to your audio device so that you can answer your speakerphone from your device. Built-in lithium-ion rechargeable battery, charging through the USB cable, long standby time.
Product Specifications: Bluetooth version: V3.0 + EDR Frequency: 2.4026GHz-2.480GHz Transmission distance: 30 feet or less MICROPHONE transmission distance: ≤ 2m Lithium-ion battery: 3.7V / 120mA Charging time: 2.5 hours Standby time: 60 hours Continuous working time: about 4 hours
The Bluetooth Earmuffs is the product you didn't think you need, but once you have it, something you won't want to live without.