| Part Number | 011-0252 (Wired) 011-0253 (Wireless) | 
| Surface Resistance | 10e4-10e9 ohm | 
| Tribo-charging Voltage | <100v | 
| Electrostatic Decay Time | 1000v/100v <1.0S | 
| Material | ESD ABS | 
| Cable Connector | USB (Wired) USB (Wireless) | 
| External Dimensions | 307*127*27mm | 
| Color | Black | 
| Features | Permanent Antistatic | 
 Specification_ESD Small Size keyboard (Wireless & Wired)_Rev.K05I2501.pdf
Specification_ESD Small Size keyboard (Wireless & Wired)_Rev.K05I2501.pdf