Single without packaging weight 0.795kg, separate package weight 0.895kg
Color box size 380 * 240 * 24mm, 20 per box
Each box measures 515 * 390 * 260mm, each box has a gross weight of 18.7kg
Tablet model: 2018 ipad pro 12.9
1, Standard Bluetooth 3.0 interface
2, Working Distance within 10 meters
3, Modulation Method: GFSK
4, working voltage: 3.0-4.2V
5, working current:< 2.5mA
6, standby current:< 0.3mA
7, sleep current:< 40uA
8, charging current:> 200mA
9, standby time:> 100 days
10, charging time: 3-4 hours
11, lithium battery capacity: 180mAh /450mAh (backlight)
12, sustainable working hours: 50 hours
13, battery life: 3 years
14, button force: 80 ± 10g
15, button life: 5 million hits
16, working temperature: -10 - +55 degrees
17, charging method: micro usb