Hyco O188 User manual
O188 Wireless Ring Controller
User Manual
www.hycoglobal.com
O188 Wireless Ring Controller User Manual
2
Design
Components
Components
Quantity
Wireless Ring Controller
1
All-purpose USB Cable (Long)
1
Magnetic Cable (Short)
1
Charging Storage Box
1
User Manual
1
O188 Wireless Ring Controller User Manual
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Specifications
Weight
10g (excluding the charging storage box)
Size
32.9*23.7*29.9 mm
Ring Straps
Elastic and adjustable to fit different finger
sizes
Touching Keys
Forward, back, click, double-click
Bluetooth
Bluetooth V5.1+BR+EDR+BLE
BT Transmission Distance
>10 m
LED Indicators
RGB
Controller Battery
Charging Time
2.5 hrs
Charging the Controller
Portable charging storage box
Box Battery
Charging the Box
Micro USB
Working Time
＞24 hrs
IP Level
IP54
Working Temperature
-10℃~ +50℃
Working Humidity
Relative humidity 5% ~ 95% (without
condensation)
O188 Wireless Ring Controller User Manual
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Instruction
1．How to wear O188
Wear O188 on the forefinger and make sure the metal contacts
toward the wrist, and the top part is the touch area.
2．Bluetooth connection
Enable Bluetooth, search and click “O188” to match. Once
connected, O188 can be activated successfully.
*Attention: For the IOS mobile phones and pads, setup Settings >
Accessibility > Touch > Assistive Touch before normal use.
3．How to charge O188
Before charging, make sure the O188 charging contacts touch the
contacts in the storage box. Red light blinking indicates that O188 is
O188 Wireless Ring Controller User Manual
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being charged, and green light will blink after O188 is fully charged .
4．How to use
·Mobile/Pad: (purple light in default mode)
❶Short video browsing
❷Reading e-books/previewing photos (page sliding)
O188 Wireless Ring Controller User Manual
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·PC:
PPT page sliding
* Before the slideshow, press the middle area of O188 and hold
for 3 seconds until the purple light turns yellow.
5．O188 Box Indicators
(1) Green light flashes: battery full
(2) Yellow light flashes: battery half
(3) Red light flashes: battery low
(4) Red light on: charging
6．O188 Indicators
O188 Wireless Ring Controller User Manual
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(1) Double red light flashes: battery low
(2) Red light flashes: charging
(3) Green light flashes: charging finished
Service
Warranty: one year for O188, and 6 months for battery, charging box and
other parts (free maintenance within one year, except for human
factors).
HYCO Technology
Website: www.hycoglobal.com
Email: global_sales@hycoiot.com
Phone Number: +86 15201965826
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