Extension Microphone- Philips PSE0400Model PSE0400 Number of microphone arrays 4 microphone arrays Sampling rate 48KHz 16bit Sensitivity 29dBFs Pickup distance 3 5 meters Horizontal radio angle Horizontal 360 Signal noise ratio 65. 5dB Communication method Full duplex Echo elimination & active noise reduction Supported Port USB2. 0*1 mini*2

Corseca Wireless optical Bluetooth mouse

Enjoy a one-year manufacturer guarantee on the product starting from the date of purchase if you're in it for the long haul

Model No: 90-190474-50 Part No: PPP012H Features: 90-watt charger

1 standards

Pavilion 17-g000~17-g099

Signal-noise ratio- 65

send the picture of your existing adapter through WhatsApp on 8826483963

Dell Wired optical mouse

Battery capacity: 57Wh

and is great both for right-handed and left-handed use

2amp 50-60hz 3 pin

Capacity: 2000mAh