For Dyson V7 V8 V10 V11 Vacuum Cleaner Carpet Floor Brush Head, Carpet Floor Brush Head1. Suitable for Dyson V7 V8 V10 V11 electric roller brush 2. Detachable roller brush, the roller brush can be cleaned and used repeatedly 3. The brush head rotates flexibly at 120 degrees, which reduces the load on the wrist and makes it easy to use 4. Type: High Torque Carpet Suction Head 5. Material: ABS 6. Size: 255 x 120mm 7. Weight: 766 grams Specification: General Compatible with Dyson: V11, V10, V7, V8 Package Weight One Package Weight 0. 91kgs

P and N could not be compatible at the same time

you can go directly to the measuring blocks window

2 x Game controllers

Frequency weighting character : A weight and C weight

OTG adapter x1

It has high precision

Display: VA color display

Data transmission speed: 40Gbps

Compatible with HDMI-enabled TV/Monitor/Projector for video and audio transmission

which ensures excellent light transmittance and brightness

Adopts Type-C interface

40HQ: 1348 cartons * 20 pcs = 26960 pcs