Android Interactive Whiteboard
Description
Technical Parameters

|
Display Screen |
65" |
|
Panel back light |
TFT-LCD Module with DLED backlight |
|
Panel Protection |
Tempered Anti-Glare glass |
|
Hardness |
7H |
|
Aspect Ratio |
16:9 |
|
Color |
1.07B colors (10 bit) |
|
Display area |
1429*805mm |
|
Resolution |
3840*2160 |
|
Brightness |
350cd/m2 |
|
Contrast |
4000:1 |
|
Response Time |
5ms |
|
View Angle |
178° left and right, up and down |
|
Life |
Over 60,000 hours |

Application Scenarios
For everyday business conversations - team huddles, client pitches, sales reviews and product training - this 65-inch all-in-one display replaces separate TVs, projectors and whiteboards, so any meeting room becomes presentation-ready in seconds, with wireless casting, touch annotation and video calling all on one screen.

Company Introduction
Shenzhen HDFocus Technology Co., Ltd is an experienced manufacturer focusing on wholesale interactive display goods for global distributors and agents. With over 11 years industry experience we produce customizable digital whiteboards and hologram equipment for education office and commercial markets. As Alibaba verified supplier we maintain 4.9 customer rating and 95.5 percent on‑time shipment and respond every inquiry within 3 hours. Our 1800 square meter factory has mature production lines and full testing equipment passed TUV Rheinland verification and owns independent patents. We support large volume orders and repeated replenishment while providing competitive wholesale price. Custom services include logo print packaging adjustment and product function tuning. We supply technical support and product training for partners. We pursue mutual benefit and welcome worldwide distributors for long‑term stable supply cooperation.

FAQ
Can it really replace our projector and TV?
Yes. The 4K screen stays bright and clear without dimming the lights, and touch, speakers and video calling are all built in - fewer devices, simpler setup and lower maintenance.
Is wireless screen sharing stable and fast?
Yes. The optional wireless transmitter is plug-and-play with no software needed, works up to 35 m away and delivers a smooth experience with under 50 ms latency.
Can we lock the board to protect confidential meeting content?
Yes. The built-in USB lock and key lock prevent unauthorized access and file transfers when the room is not in use.
Is the built-in audio loud enough for a meeting room?
Yes. Dual 20W front speakers deliver clear sound for normal meetings, and an optional 8-microphone array can be added to upgrade voice pickup in larger rooms.
Can it be wall-mounted or placed on a stand?
Both. A free wall-mount rack is included for fixed installation, and an optional mobile floor stand is available for rooms that need flexibility.
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Quote Now!
We respond to your inquiry within 24 hours. Please take heed of the emails from " amber@hd-focus.com " to ensure timely and effective communication.
As one of the leading display solution manufacturers, we have accumulated rich project experience in digital signage and interactive technologies.












