Original
By certification 
Model Number: GDL002-S8J
Brand Name: Tonstep or OEM brand
Key Specifications/Special Features:
Keyboardlightsource: redlaserdiodeKeyboardlayout: approx.19mmincline, sizedQWERTYlayoutProjectionsize: approx.100mm(H)*240mm(W)Projectedkeyboardlocation: approx.100mmfromkeyboarddeviceRequiredprojectionsurface: non-reflective, opaqueflatsurfaceRecognitionrate: over350charactersperminuteOperationsurface: anyopaqueflatsurfaceWorkingtemperature: approx.0-35°C/90%RHStoragetemperature: approx.-5-35°C/-90%RHPhysicaldimensions: approx.84mmx22.5mmx58mmWeight(g): approx.180gCharger: lessthen1.5A@5V-5.4V
Batterycapacity: 5200mAh(max)@3.7V
Batterychargingtime: 2H
Batteryworkingtime: 30H
Bluetooth: V3.0(class2),HIDprofilever.1.0
USBinterface: USB1.1&2.0,USBHIDver.1.0
Frequency: 2402-2480MHz
Channel: 79
Modulation: GFSK
Batterycapacity: 5200mAh(max)@3.7V
Batterychargingtime: 2H
Batteryworkingtime: 30H
Bluetooth: V3.0(class2),HIDprofilever.1.0
USBinterface: USB1.1&2.0,USBHIDver.1.0
Frequency: 2402-2480MHz
Channel: 79
Modulation: GFSK
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 30 - 35 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Mid East/Africa
- North America
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