Logitech H110 Dual 3.5mm Audio Plugs Stereo Headset, H1101. It reduces background noise and can be rotated to one side when you are not using it. 2. This earphone is not limited to talking, stereo means you can also use it to enjoy movies, music, games. 3. 5mm plug, easy connection, also suitable for PC sound card. 4. Adjustable headband ensures comfortable position. Technical specifications Sensitivity: 58dbv uBar, 58dbv Pa 4db Headphones: 20Hz 20,000Hz Microphone: 100hz 16,000 Hz Six feet of shielded wire

Battery capacity: 4800 mA

Gold-plated connectors with thumbscrews provide maximum connectivity

the maximum adjustable aperture is 40cm

Portable mini size(76*76*63

focal length F2

Carton Size 52cm * 43cm * 30cm / 20

**Efficient Power:** With a rated voltage of 3

Frequency: 2401MHz-2478MHz

Touch-sensitive on / off lights

Weight: 130g

Replacement LCD Screen + Touch Screen Digitizer Assembly for Apple Watch Series 3 38mm (GPS Version)

USB C PD port and 2 USB 3