For digital micrometers
Through wireless transmission, the measurement data can be transmitted to computers or mobile phones
For windows and android systems
Wireless zigbee protocol, conforming to IEEE802, 2.4GHz band
Transmission distance is 49ft (Under the condition of no obstruction and no electromagnetic interference. The transmission distance of built-in wireless measuring tools can be found in their respective introduction.)

3M 11833, 3M Cubitron 3 Flap Disc 1169F, 60+, T27-Flat, 4-1/2 in x 7/8 in, 10 ea/Case, 7100380348
3M 45190, Disc Pad Hub, 4-1/2 in 5/8-11 Internal, 7000045659
3M 16065, PPS Mix Ratio Inserts, Standard (22 fl oz), 7000120485
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068
3M 58207, Dynamic Mixing System Nozzle Extension, 12 per bag, 7000120110 