Product Specs

1.Mechanical behavior

：

1) Character key pulling force: ≥0.8kg

2) Resilience of character keys: 50±7gf

3) Front travel of keys: 2.0mm±0.5mm

4) Total travel of keys: 3.5mm±0.3mm

5) Working method: RUBBER DOME

6) Mechanical working life: more than 10 million times

DONGLE

：

Size: 18.6*14.2*6.1mm

Weight:20g

2.Electrical Spec

1) USB Interface: Compatible with USB 1.1/2.0

2) 34 channel frequency hopping work, strong anti-interference ability

3) Effective working distance: 6-10 meters

4) Wireless Frequency: 2.4GHz (2.402 - 2.480GHz)

5) Light Holes: Three NUM CAP SCRs

3.Power Requirements

1) Working voltage: DC+1.1V to 1.6V

2) Working current: When DC+1.5V,

≤

6mA

1.5

3) Electrical working life: > 1 year

4) Loss power: <7mW

5) Sleeping current: When put and stopped:

≤

3mA

PAGE 1
.Mechanical behavior： 1) Character key pulling force: ≥0.8kg 2) Resilience of character keys: 50±7gf 3) Front travel of keys: 2.0mm±0.5mm 4) Total travel of keys: 3.5mm±0.3mm 5) Working method: RUBBER DOME 6) Mechanical working life: more than 10 million times DONGLE： Size: 18.6*14.2*6.1mm Weight:20g 2.Electrical Spec 1) USB Interface: Compatible with USB 1.1/2.0 2) 34 channel frequency hopping work, strong anti-interference ability 3) Effective working distance: 6-10 meters 4) Wireless Frequency: 2.
PAGE 2
4.Working environment and temperature: 1) Ambient temperature A. During operation: 5℃～50℃ B. During storage: -15℃～65℃ 2) Relative humidity A. During operation: 10%～85% RH 25℃ B. Storage: 5%～95% RH 25℃ 5.Product Specifications 1) Specifications: (L)447.4mm x (W) 162.6mm x (H)24.5 mm 2) Number of keys: 104keys 3) Language: US Single 4) weight: about 440g (without battery) 6. The main material performance parameters of the keyboard: A, keycap: silk screen B.
PAGE 3
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation This device has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
PAGE 4