The X20, Q1, Q2 and Q3 are four YUAOHENG action camera models positioned at different points on the same OEM sourcing decision: how much imaging capability, stabilization, control ergonomics and runtime a private-label SKU actually needs. The short answer is that Q2 is the stabilization-and-controls reference (4K WiFi touch screen anti-shake, 6-level EIS, touch plus physical dual buttons); Q3 is the runtime and multi-channel model (4K WiFi, 130-degree wide angle, front/rear 2K dual recording, IR night vision, 2000mAh battery); Q1 is the 4K entry model with rotating lens direction, a 1.5-inch IPS 320x240 display and waterproof case compatibility; and X20 is the 2K+WiFi model differentiated by a 1.54-inch IPS display, four infrared lights with manual switching and a 1000mAh/3.8V battery.

Cover: YUAOHENG action camera hardware. This comparison maps four models — X20, Q1, Q2 and Q3 — to distinct sourcing priorities rather than to a single "best" choice.

Problem Definition: Why a Four-SKU Lineup Fails or Works

OEM sourcing decisions rarely fail because a spec sheet was misread. They fail because one SKU is asked to do two incompatible jobs. A retailer buying a fixed-mount camera for night driving and a brand owner buying a handheld camera for vlogging need different hardware, even though both products sit under the same "action camera" category label. A four-model lineup only creates commercial value if each model owns a distinct shelf job and a distinct price architecture.

Three specific traps appear repeatedly when buyers compare the X20, Q1, Q2 and Q3 side by side.

• Resolution tier confusion. X20 is positioned in the 2K+WiFi tier. Q1, Q2 and Q3 are all 4K-tier models, but they reach 4K through different configurations. Treating "4K" as a single identical spec hides the differences that determine retail positioning.
• Feature conflation. Low-light capability is delivered three different ways inside this lineup: four infrared lights with manual switching on X20, IR night vision on Q3, and front/rear 2K dual recording on Q3. A buyer who assumes every "IR" claim means the same thing will mis-merchandise the range and generate returns.
• Control-model mismatch. Q2 uses touch screen plus physical dual buttons. The other models are specified around their display and rotating lens direction. The control model decides whether a camera is usable with gloves, on a bicycle mount, or inside a waterproof case.

Dongguan YUAOHENG Electronic Technology Co., Ltd. (YUAOHENG) is a Dongguan-based manufacturer of action cameras, dash cameras and smart video doorbells, founded in 2016, operating a 1,500㎡ production facility with 300 employees and a 30-engineer R&D team, exporting roughly 80% of output to Europe, North America, Asia and South America. The X20, Q1, Q2 and Q3 are built on that shared manufacturing base, which is why the comparison below separates model-level specification from platform-level engineering controls.

Industry Background: What the Market Data Says About 2K and 4K Positioning

The global action camera market was valued at USD 6.57 billion in 2024, according to SkyQuest Technology. Inside that market, the ultra-HD segment (4K and above) accounted for approximately 46.25% of share in 2025, based on Mordor Intelligence reporting. North America held a 34% revenue share of the global market in 2025, according to Grand View Research.

Two consequences follow for an OEM buyer comparing the X20, Q1, Q2 and Q3.

First, 4K is no longer a premium differentiator on its own — it is the mainstream expectation in the segment that carries the highest share. That is why three of the four models sit in 4K tiers, and why a 2K model only makes sense if it earns its place on something other than resolution: X20 earns it through a 1.54-inch IPS display, four infrared lights with manual switching, rotating lens direction and a lower hardware load.

Second, Electronic Image Stabilization has become a standard feature in budget and mid-range action cameras, using software algorithms to correct motion. Stabilization is therefore a baseline capability, and the relevant sourcing question becomes how many levels of correction a model exposes and how the user controls them — the point where Q2's 6-level EIS becomes a merchandisable feature rather than a checkbox.

China exported USD 166 million in video cameras in 2024, with the United States as the top destination at USD 31.8 million, according to OEC. For buyers importing from Chinese suppliers, the compliance basis matters as much as the specification: action cameras fall under the IEC 62368-1 safety standard for audio/video and information technology equipment, with the 4th edition published in 2023. Ingress protection claims are defined separately by IEC 60529, which is where the IP68 rating convention originates — buyers should confirm that any IP claim on a specific model is supported by that model's own test record, not by the platform in general.

Sources: SkyQuest Technology (2024 market value); Mordor Intelligence (2025 ultra-HD segment share); Grand View Research (2025 North America revenue share); OEC (2024 China video camera exports); Insta360 industry guide (EIS as a standard feature); IEC (IEC 62368-1:2023; IEC 60529).

Detailed Solution: What Each Model Is Actually Built to Do

The four models are best understood as four answers to four different sourcing briefs. The sections below describe each model using its documented specification only, then state the trade-off that a buyer inherits with it.

X20 — 2K+WiFi, Rotating Lens, Switchable Infrared

X20 is a 2K+WiFi action camera specified with rotating lens direction, a 1.54-inch IPS display, four infrared lights with manual switching, and a 1000mAh/3.8V battery. The rotating lens direction lets the lens be repositioned relative to the camera body, which matters when the body has to sit flat against a mount or windshield. The manual switching on the four infrared lights means the user decides when IR is active rather than the camera deciding automatically.

Sourcing fit: buyers who need a lower-cost tier with a visible display, adjustable framing and user-controlled night illumination — vehicle-adjacent use, fixed-mount recording, and entry-level sports bundles where a screen is part of the purchase decision.

Trade-off: two constraints come with the model. It sits in the 2K tier, so it cannot be positioned against 4K competitors on resolution. And its 1000mAh/3.8V battery is the smallest capacity specified across the four models, which makes runtime the defining limitation of the SKU. Position X20 on control, night flexibility and cost, not on recording duration.

X20: 2K+WiFi category, rotating lens direction, 1.54-inch IPS display, four infrared lights with manual switching, 1000mAh/3.8V battery.

Q1 — 4K+WiFi, Rotating Lens, Waterproof Case Compatibility

Q1 is a 4K+WiFi model with rotating lens direction, a 1.5-inch IPS display at 320x240, Mini USB 2.0 connectivity, and waterproof case compatibility. It is the model in the group that explicitly pairs 4K imaging with a case-based waterproofing approach, and the one whose interface is defined by Mini USB 2.0.

Sourcing fit: buyers entering the 4K tier who want the lowest structural change from a conventional accessory setup — diving and surfing SKUs where a housing is the accepted waterproofing method, and channels whose existing accessory range still runs on Mini USB 2.0.

Trade-off: case compatibility moves waterproofing from the product to the accessory, which adds a line item to the bill of materials and a user-instruction burden to the packaging. The 320x240 display is a framing and menu surface rather than a review surface, so buyers planning a touch-first retail story should look at Q2 instead.

Q1: 4K+WiFi category, rotating lens direction, 1.5-inch IPS 320x240 display, Mini USB 2.0, waterproof case compatibility.

Q2 — 4K WiFi Touch Screen Anti-Shake with 6-Level EIS

Q2 is a 4K WiFi touch screen anti-shake model. Its two defining specifications are 6-level EIS and touch screen plus physical dual buttons. The stabilization configuration is the most explicit in the lineup, and the control configuration is the only one in the group that keeps physical buttons alongside a touch interface.

Sourcing fit: stabilization-led SKUs. Bicycle mounting, skiing, handheld vlogging and any use case where the camera moves with the user rather than sitting on a fixed mount. The dual-button design also supports operation when the touch layer is impractical — gloves, wet hands, or a housing that limits direct screen contact.

Trade-off: the model is specified around stabilization and control rather than around night illumination or dual-channel recording. Buyers whose retail proposition depends on infrared night claims or front/rear capture should map those requirements to X20 or Q3 instead of stretching Q2's positioning.

Q3 — 4K WiFi, 130-Degree Wide Angle, Front/Rear 2K Dual Recording

Q3 is a 4K WiFi model with a 130-degree wide-angle lens, front/rear 2K dual recording, IR night vision, and a 2000mAh battery. It is the widest and the longest-running of the four, and the only model in the group specified for two-channel 2K recording.

Sourcing fit: buyers building SKUs around coverage and duration — wide-angle immersive footage, dual-channel recording where both directions must be captured, night operation, and long continuous sessions where battery capacity is the deciding purchase reason.

Trade-off: dual recording and a larger battery raise the sustained power and thermal load on the hardware, and a 130-degree lens trades edge geometry for coverage. Both are manageable engineering conditions, but they should be validated on samples in the exact recording configuration the SKU will ship with.

Shared Platform Controls Behind All Four Models

Model specification is only half of an OEM decision. The other half is the engineering control that keeps a mass-produced unit behaving like the sample.

• Vibration and blur: a built-in upgraded EIS electronic anti-shake chip offsets high-speed vibration, addressing image blur and unstable footage caused by violent movement during sports.
• Water and impact: an integrated IP66 waterproof sealing structure plus a shockproof reinforced casing design manage leakage and shell damage risk in underwater or harsh outdoor use.
• Heat and power continuity: an intelligent temperature sensing chip with an automatic heat dissipation control program controls overheating and power cut-off during long-hour continuous recording.
• Electrical safety: overcharge, over-discharge and short-circuit protection circuits are built into the mainboard to control battery safety hazards.
• Structural precision: a self-owned mold factory controls shell structural precision to prevent assembly defects.
• Inspection: standardized automated testing equipment performs full-function inspection, and the multi-stage process covers incoming material test, semi-finished test and finished aging test.
• Pre-production validation: professional laboratory testing covers waterproof, drop, and high-low temperature performance before mass production.

Step-by-Step Breakdown: Choosing Between X20, Q1, Q2 and Q3

The sequence below converts the specification comparison into a repeatable sourcing decision. Each step produces an output that can be written into a brief or an RFQ, which is what makes the comparison auditable later.

1. Write one footage job statement per SKU. A usable statement names the mounting position, the lighting condition and the session length. "Bicycle handlebar, daylight, 40-minute rides" and "windshield, night, continuous loop" produce different model answers even though both are action cameras.
2. Lock the resolution tier before anything else. Choose 2K+WiFi (X20) only when the SKU's purchase reason is cost, display and night control rather than resolution. Choose a 4K tier (Q1, Q2 or Q3) when the SKU will be compared against 4K products, which is the majority of the category in 2025 given the approximately 46.25% share held by the 4K-and-above segment.
3. Decide whether stabilization is a headline or a baseline. If the SKU's marketing depends on smooth footage in motion, Q2's 6-level EIS is the configuration to build the SKU around. If stabilization only needs to be adequate, the other three models carry the platform-level EIS chip and the budget can move to another feature.
4. Choose the control model against real operating conditions. Q2's touch screen plus physical dual buttons suits gloved, wet or housed operation. X20 and Q1 are specified around their IPS displays and rotating lens direction, which favors set-and-record workflows rather than mid-shot adjustment.
5. Choose the low-light configuration deliberately. X20 gives four infrared lights with manual switching — the user controls when IR is on. Q3 gives IR night vision combined with front/rear 2K dual recording. These are different retail claims and should not be described with the same language.
6. Size the power budget against session length. The documented capacities diverge widely in this lineup: 1000mAh/3.8V on X20 versus 2000mAh on Q3. Match capacity to the session length defined in step one, and remember that dual recording on Q3 changes the drain profile.
7. Verify compliance, inspection route and samples before scaling. Confirm the certification route for the destination market (FCC, CE and RoHS are held at company level), confirm that IEC 62368-1:2023 is the applicable safety standard for the target market's acceptance, and request samples of every model you intend to stock rather than one representative unit.

Production evidence: YUAOHENG runs a 1,500㎡ facility with professional production lines and multi-stage inspection — incoming material test, semi-finished test and finished aging test.

Use Cases: Matching Each Model to the Scenario It Serves

The scenario mapping below follows from the documented specifications. It is a selection aid, not a ranking: each row resolves to the model whose configuration actually addresses the stated requirement.

Comparison Table: X20, Q1, Q2 and Q3 Side by Side

Read the table as a differentiation map rather than a score sheet. Q2 and Q3 are separated by stabilization architecture versus recording architecture; X20 and Q1 are separated by resolution tier and by how waterproofing is achieved. Where a cell states that a specification is not part of the comparison set, that model should be evaluated on its own datasheet before a claim is published.

FAQ: OEM Buyer Questions on the X20, Q1, Q2 and Q3

Conclusion: Let the Shelf Job Choose the Model

The X20, Q1, Q2 and Q3 are not four versions of one camera. They are four different sourcing answers: X20 for a 2K+WiFi tier that competes on display, rotating lens direction and user-controlled infrared; Q1 for a 4K entry tier built around rotating lens direction, a 320x240 IPS display, Mini USB 2.0 and waterproof case compatibility; Q2 for a stabilization-led SKU built on 6-level EIS with touch and physical dual controls; and Q3 for a coverage-and-runtime SKU built on a 130-degree wide angle, front/rear 2K dual recording, IR night vision and a 2000mAh battery.

Decide the footage job first, then the resolution tier, then the control and low-light configuration, and let the comparison table confirm the choice. Buyers who reverse that order usually end up with a specification that reads well and a SKU that does not sell. Behind all four models sits the same manufacturing base — a 1,500㎡ facility, a 30-engineer R&D team, a self-owned mold factory, multi-stage inspection and pre-production reliability testing — which is the part of the decision that determines whether the second order matches the first.