Function and other Introduction
1.Dimension: 192.50 x 50 x 23.6mm(±3mm)           
2.Botton: 59keys      
3.Net W.T.(without battery):79g(±5g)
4.Cover treatment:black, black old spraying.
5.Cover material:New ABS
6.Code format:NEC6122 （Bonding IC)
7.Carrier wave frequency:38K±0.18KHZ
8.Surge centre frequency:455KHZ
9.Infrared wave length:950±50nm
10.Standard voltage:DC 3V
11.Workable voltage range:2.25～3.2V
12.Power:1.5V x 2   “AAA”battery
13.Power drain:8～10mAV/time
14.Moving electricity current:8～16mA
15.Static electricity current:≤3μA
16.Workable distance(axle direction)：≥10m
17.Control angle:±30°
18.Point function distance:≥6m
19.Single package: Plastic self-styled bag