TOPINCN 5.1 Headset - Wireless Headset

1. [IPX7 Waterproof & Sweatproof] Enjoy your calls without worry, as this earpiece is water and sweat proof. 2. [Enhanced Bass Performance] With a 14mm large mobile coil, experience improved bass dynamic performance for clear audio. 3. [Customizable Earhooks] Rotate the earhooks 270 degrees for a comfortable fit that suits your wearing habits. 4. [Advanced Noise Isolation] Featuring a new 5.1 smart chip, this headset effectively blocks out external noise for crystal clear calls. 5. [Automatic Pairing Technology] Simply pair once and each time you use the headset, it will automatically reconnect for a hassle-free experience. Specification: Item Type: Wireless Earpiece Material: ABS Product Size: Approx. 10x5x2cm / 3.9x2.0x0.8in Wireless Frequency: 2.402GHZ-2.480GHZ Battery Capacity: 100 MA Charging Voltage/Current: 5V/1A Battery Type: Battery PackageList: 1 x Hanging Ear Headset 1 x USB Interface 1 x Instruction Manual Notice: 1. Shipped with built in battery.2. Manual measurement, please allow slight error.